饮水安全百问百答

Brand: 浙江工商大学出版社    Sold By: EM China
饮水安全百问百答
饮水安全百问百答
饮水安全百问百答
饮水安全百问百答

饮水安全百问百答

Brand: 浙江工商大学出版社    Sold By: EM China
$29.74 In Stock
Item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Ships from China, Arrives in 7-14 business days
Delivery:
25
October2024
-
05
November2024
Delivery guarantee
$5 Credit If Delayed
Full Refund If Item Is Damaged
15-Day Full Refund If No Updates
30-Day Full Refund If Not Delivered

100% Satisfaction Guarantee

Amazing Value

Fast Shipping

Expert Customer Service

饮水安全百问百答

饮水安全百问百答

$29.74

内容简介

     李春娟编著的《饮水安全百问百答》通过饮水安全基本概念介绍、关键工艺解释、具体案例辅助说明、有关政策法规解读等思路,结合编者的科研团队中相关研究工作的积累,采用一问一答的形式讲述农村环保、生态经济、低碳生活等方面的内容。本书强调理论联系实际,可供广大农民朋友阅读使用,也适用于从事“三农”等相关行业的专业技术人员学习参考。

<...
Product Details

内容简介

     李春娟编著的《饮水安全百问百答》通过饮水安全基本概念介绍、关键工艺解释、具体案例辅助说明、有关政策法规解读等思路,结合编者的科研团队中相关研究工作的积累,采用一问一答的形式讲述农村环保、生态经济、低碳生活等方面的内容。本书强调理论联系实际,可供广大农民朋友阅读使用,也适用于从事“三农”等相关行业的专业技术人员学习参考。

目  录
水之源篇
  1.人体的含水量是多少?  
  2.人体内哪个器官的含水量?  
  3.为什么男人体内的含水量反而高于女人体内的含水量?  
  4.水对人体的作用都有哪些?  
  5.人体缺水会怎样?  
  6.怎样判断自己的身体是否已经缺水?  
  7.人的一天应该喝多少水?  
  8.合理的喝水时间表怎样安排?
  9.如何补水?
  10.水喝多了会怎样?  
  11.如何避免水中毒?  
  12.什么是世界水日?  
  13.什么是“中国水周”?  
水来源篇
  14.我们可以从哪里获得饮水?  
  15.井水可以喝吗?  
  16.买瓶装矿泉水你关注水源地了吗?  
  17.为什么自来水厂达标供水还会出现安全隐患?
  18.瓶装水是怎样出现的?  
  19.瓶装水的分类有哪些?  
  20.长期喝纯净水对身体有何危害?  
  21.矿物质水比自来水更有营养价值吗?  
  22.水瓶的健康隐患你知道吗?  
  23.直饮水你敢喝吗?  
  24.什么样的地表水可以作为饮用水水源地?  
  25.家用净水器的工作原理如何?  
  26.家用净水器都有哪些品种?  
水安全篇
  27.反应饮用水水质情况的检测指标主要有哪些?
  28.目前国际上有代表性的饮用水标准有哪些? 
  29.我国实施过的饮用水标准有哪些?  
  30.新的饮用水标准与旧的相比有哪些不同?  
  31.什么是水的pH值?  
  32.什么是水的硬度?  
  33.什么是水的色度和浊度?  
  34.水中金属离子应该注意哪些指标?
  35.水的微生物指标的重要性有哪些?
  36.目前中国的水环境质量如何?  
  37.目前浙江省的水质如何?  
  38.目前杭州市的水质如何?  
水误区篇
  39.没感觉口干时我们需要喝水吗?  
  40.饮用水越纯越好吗?  
  41.喝桶装水真的更安全吗?  
  42.桶装水在使用过程中需要清洗消毒吗?  
  43.饮料可以长期作为水的替代品饮用吗?  
  44.开水煮的时间是不是越长越安全呢?  
  45.每天喝8杯水就能保证不缺水吗?  
  46.清早水龙头拧出的杯水可以饮用吗?
  47.瓶装水的包装瓶可以重复使用吗?  
  48.久置的开水可以喝吗?  
  49.家用净水器的市场现状如何?  
  50.使用家用净水器可以无后顾之忧了吗?  
  51.使用无热胆饮水机真的方便吗?  
  52.涉水产品的宣传可以相信吗?  
  53.微电解制水器真的可以产生弱碱性水吗?
  54.功能水杯的市场现状如何?
水健康篇
水处理篇
水标准篇
参考文献

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

内容简介

     李春娟编著的《饮水安全百问百答》通过饮水安全基本概念介绍、关键工艺解释、具体案例辅助说明、有关政策法规解读等思路,结合编者的科研团队中相关研究工作的积累,采用一问一答的形式讲述农村环保、生态经济、低碳生活等方面的内容。本书强调理论联系实际,可供广大农民朋友阅读使用,也适用于从事“三农”等相关行业的专业技术人员学习参考。

目  录
水之源篇
  1.人体的含水量是多少?  
  2.人体内哪个器官的含水量?  
  3.为什么男人体内的含水量反而高于女人体内的含水量?  
  4.水对人体的作用都有哪些?  
  5.人体缺水会怎样?  
  6.怎样判断自己的身体是否已经缺水?  
  7.人的一天应该喝多少水?  
  8.合理的喝水时间表怎样安排?
  9.如何补水?
  10.水喝多了会怎样?  
  11.如何避免水中毒?  
  12.什么是世界水日?  
  13.什么是“中国水周”?  
水来源篇
  14.我们可以从哪里获得饮水?  
  15.井水可以喝吗?  
  16.买瓶装矿泉水你关注水源地了吗?  
  17.为什么自来水厂达标供水还会出现安全隐患?
  18.瓶装水是怎样出现的?  
  19.瓶装水的分类有哪些?  
  20.长期喝纯净水对身体有何危害?  
  21.矿物质水比自来水更有营养价值吗?  
  22.水瓶的健康隐患你知道吗?  
  23.直饮水你敢喝吗?  
  24.什么样的地表水可以作为饮用水水源地?  
  25.家用净水器的工作原理如何?  
  26.家用净水器都有哪些品种?  
水安全篇
  27.反应饮用水水质情况的检测指标主要有哪些?
  28.目前国际上有代表性的饮用水标准有哪些? 
  29.我国实施过的饮用水标准有哪些?  
  30.新的饮用水标准与旧的相比有哪些不同?  
  31.什么是水的pH值?  
  32.什么是水的硬度?  
  33.什么是水的色度和浊度?  
  34.水中金属离子应该注意哪些指标?
  35.水的微生物指标的重要性有哪些?
  36.目前中国的水环境质量如何?  
  37.目前浙江省的水质如何?  
  38.目前杭州市的水质如何?  
水误区篇
  39.没感觉口干时我们需要喝水吗?  
  40.饮用水越纯越好吗?  
  41.喝桶装水真的更安全吗?  
  42.桶装水在使用过程中需要清洗消毒吗?  
  43.饮料可以长期作为水的替代品饮用吗?  
  44.开水煮的时间是不是越长越安全呢?  
  45.每天喝8杯水就能保证不缺水吗?  
  46.清早水龙头拧出的杯水可以饮用吗?
  47.瓶装水的包装瓶可以重复使用吗?  
  48.久置的开水可以喝吗?  
  49.家用净水器的市场现状如何?  
  50.使用家用净水器可以无后顾之忧了吗?  
  51.使用无热胆饮水机真的方便吗?  
  52.涉水产品的宣传可以相信吗?  
  53.微电解制水器真的可以产生弱碱性水吗?
  54.功能水杯的市场现状如何?
水健康篇
水处理篇
水标准篇
参考文献

Shipping Overview: 

Shipping: Standard Domestic Shipping within the United States charges USD 4.99. Standard International Shipping from United Kingdom, Germany and Japan to the United States charges 14.99. 

Order Processing: Please allow 1-2 business days for order processing and preparation before shipment. 

Domestic Shipping: Orders within the U.S. are shipped via USPS or FedEx, depending on the origin of the product. The average transit time is 3-7 business days. 

International Shipping: Currently, we only ship within the USA. 

Tracking Information: Every order is trackable. You will receive a tracking number once your order has been shipped. Products may be shipped from various global fulfillment centers.

Shipping Delays: 

Please note that shipping times may vary due to factors beyond our control, such as weather conditions, natural disasters, or peak holiday periods. While we strive to ensure timely delivery, the exact arrival time cannot be guaranteed and is managed by the shipping carrier.

Shipping Options:

  • Standard Delivery: Most orders are shipped within 3-7 business days. Larger items may utilize LTL shipping for safe handling.

  • Handling Time: We handle shipments on business days (Monday - Friday), with a preparation time of 1-2 days.

  • Additional Charges: Some items require additional shipping charges due to their size, weight, or special handling. These charges are specified on the product pages and are not eligible for shipping discounts.

  • Exclusions: Gift cards, packaging, taxes, and prior purchases do not count toward the minimum purchase requirement for free shipping. This offer is valid only for shipments to U.S. addresses, including Puerto Rico.

Delivery Details:

  • Estimates: Standard shipping within the US typically takes 3-7 business days. These are estimates and not guarantees.

  • Shipping Restrictions: We ship to all 50 states, Washington, DC, U.S. territories, and APO/FPO/DPO addresses. Shipping options vary based on the delivery address.

  • Remote Areas: Shipments to remote areas may incur additional charges or require pickup from a nearby shipping partner’s location.

Shipping Confirmation:

You will receive a shipping confirmation email with a tracking number as soon as your order is dispatched. If you do not receive this email immediately, please be assured that your items will arrive within the estimated delivery window provided at checkout.

Order Modifications:

If you need to cancel or modify your order, please contact our customer support immediately.

Issues with Delivery:

If your order shows as delivered but you have not received it, please contact the shipping carrier directly to resolve the issue. For persistent problems, contact our customer service at cs@everymarket.com.

Customer Support:

Our team is available 24/7 to assist you with any questions or concerns regarding your order. We are committed to ensuring a smooth shopping experience.

Return & Refund Policy Overview

Please review our return and refund policies below to ensure a smooth transaction process.

Return Policy

  • Duration: You have 30 days from receiving your item to initiate a return.

  • Condition: Items must be unworn, unwashed, with original tags and packaging intact.

  • Shipping Costs: Customers are responsible for return shipping costs.

  • Packaging: Ensure returned items are well-packaged to avoid damage during transit.

  • Tracking: Use a trackable and insured shipping method as we are not liable for items lost or damaged on return.

  • Initiating a Return: Contact us at cs@everymarket.com to start your return. We will provide a return shipping label and instructions upon approval. Returns without prior approval will not be accepted.

How to Return

  • Method: Returns must be sent back by mail to the address provided in the return instructions.

Return Label

  • Defective Products: Return labels are provided for defective items.

  • Non-Defective Returns: Customers are responsible for obtaining their return shipping label.

Product Conditions for Return

  • Eligible Products: Returns are only accepted for items in new condition.

Nonreturnable Items

Certain items are not eligible for return:

  • Electronic devices after 30 days (e.g., computers, laptops, Kindles)

  • Gift cards, prepaid game cards

  • Perishable goods, live insects, some jewelry, some health and personal care items

  • Customized or personalized products

  • Items with special shipping restrictions

Refund Policy

  • Window: Eligible products may be returned within 30 days of delivery for a refund.

  • Refund Method: Refunds are processed to the original payment method or as store credit for items purchased with gift cards.

  • Processing Time: Refunds are processed within 3-5 business days after we receive the return; please allow additional time for shipping and bank processing.

Claims

Inspect your order upon arrival and report any defects, damages, or incorrect items immediately to allow us to address the issue. For claims, contact our support team with details of the issue.

Exchange Policy

For the quickest service, return your original item and place a new order for the desired product once your return is accepted.

Return Address

EveryMarket Customer Service 2101 E Terra Ln, O'Fallon, MO 63366

Customer Support

Available 24/7 for any questions or assistance needed:

  • Phone: +1 636-312-5925

  • Email: cs@everymarket.com

 

Oops!

Sorry, it looks like some products are not available in selected quantity.

OK