Some people say step pricing can be used to protect a basic water allowance for drinking, cooking and washing.
有些人说阶梯式定价可用来保护用于饮用、做饭和洗濯的基本用水补贴。
If you work in wood, the simplest hand-tools are sufficient to build a basic water-wheel.
如果你的工作在木材，最简单的手工工具，足以建立一个基本的水车轮。
Different types and characteristics of the basic water valve in HVAC systems were introduced.
介绍了暖通空调系统中常用水阀的种类及特性。
It is concluded that the households with average income level has enough payment ability and their basic water demand can be fulfill.
研究结果表明：平均收入水平下，居民对水价具有一定的支付能力，其基本用水需求均能得到满足；
And yet the accelerated melting of the ice has consequences on our lives thousands of miles away, from our seasonal crop cycle to our basic water usage.
而冰雪加速融化会影响距离我们几千里远的事，如我们每一季的农作物的收成，至到我们日常的饮用水等。
Some say step pricing can be used to protect a basic water allowance for drinking, cooking and washing - either for very low prices or for free, as it is in South Africa.
有些人说无论原本水价是极其低廉还是免费，可以通过逐步涨价来为饮用，做饭和洗濯给予基本的用水补助保护，就像南非做的那样。
The difficulties of enforcing end water tariff includes three respects, namely management technologies, basic water infrastructures and special character of water resources.
实施终端水价的难点体现在管理技术、水利工程基础设施、水资源特性三个方面。
Raffinate loses the emulsifying ability and low interfacial tension property, so the acidic components in heavy oil are the major active component for emulsification of basic water.
抽余油失去了原油所具有的与碱水间良好乳化性质和低界面张力性质，说明超稠油中少量的酸性组分是其碱水乳化的主要活性组分。
The sluice gate is the basic water conservancy establishment in water resources system. But, it ACTS a very importance part in flood control and drought relief and the water resources application.
在水利系统中，水库闸门作为最基本的水利工程，在水利资源利用和防洪抗旱中起到了十分重要的作用。
The research results show that at a premise of prior consideration for irrigation mode of higher guarantee rate of basic water usage, farmer will choose an irrigation mode of minimum irrigation fee.
研究结果显示，在优先考虑基本用水保障率较高的灌溉方式的前提下，农户会选择一种灌溉费用最小的灌溉方式；
Pasta's basic ingredients are flour and water, sometimes with the addition of eggs or oil.
意大利面制品的主要成分是面粉和水，有时加鸡蛋和食用油。
They were daring blue-water adventurers who used basic canoes to rove across the ocean.
他们使用简单的独木舟在海洋上漫游，是勇敢的海洋探险者。
They may even lack sufficient water for basic hygiene - to wash themselves and their clothes, and to prevent infection including from foodborne and waterborne diseases.
他们甚至可能缺乏充足的水用于基本卫生—洗澡和洗衣服，以及预防包括由食源性和水源性疾病造成的感染。
Such an environment would have to contain the basic ingredients of life-including water, organic carbon and a source of energy to sustain the microbes' metabolism.
这样的火星环境也许包含了一些基本的生命要素——包括水，有机碳和维持微生物新陈代谢的能量源。
You think of water as quite a basic thing, but that fundamental root cause of poverty can impact on so many different areas.
你可以认为水是个很基本的东西，但这个最根本的贫困原因会对许多方面产生影响。
The thread that connects these disparate places is the fear that basic supplies of land, water and fuel might soon not be available or affordable.
把这些毫无关系之处联系起来的线索是人们担心他们会很快无法得到或负担不起土地、水源、燃料的基本供给。
For them, the most basic things we take for granted, such as water and electricity, are beyond reach.
我们熟视无睹的最基本生活需求，比如说清洁水、电对这些人而言都是不可及的。
Such an environment would have to contain the basic ingredients of life — including water, organic carbon and a source of energy to sustain the microbes' metabolism.
这样的火星环境也许包含了一些基本的生命要素——包括水，有机碳和维持微生物新陈代谢的能量源。
Support services for health care, safe water, food, basic sanitation and hygiene for the displaced either do not exist or are very limited.
为流离失所者提供的卫生保健、安全水源、食品、基本卫生设施和清洁设施等支持服务不存在，或是非常有限。
The top four were basic health care, better water and sanitation, more schools and better nutrition for children.
头四位是基本卫生保健、干净的水和公共卫生设施、更多的学校和使儿童有更好的营养。
With many villages having no clean water or basic sanitation, let alone reliable access to clinics and doctors, modern wizardry like molecular diagnostics and digital medical records seem irrelevant.
许多村庄都没有清洁的饮水或基础卫生建设，要谈诊所和医生、现代科技的巫术、例如分子诊断和数位医疗纪录，还真是天方夜谭。
Even in the 70s we had a basic solar water system on the roof, and grew fruit and vegetables.
即便在70年代，我们就在屋顶安装了一套基础的太阳能热水系统，并种上果树和蔬菜。
Access to good nutrition, safe water and basic hygiene can also help an HIV-infected person maintain a high quality of life.
获得良好的营养、安全的饮用水和基本的卫生条件，也可以帮助艾滋病毒感染者保持高质量的生活。
Visitors coming to Viet Nam are encouraged to respect basic precautions when consuming water and food.
鼓励前往越南的访问者在饮水和进食方面遵循基本注意事项。
Many teachers, like Shanshan, are living in extremely poor conditions. There's no guarantee to their basic needs for water and electricity, let alone Internet, shopping or simply having fun.
许多教师的生活条件极差，不用说上网购物娱乐，有时连一些基本的生活保障，如用水用电都不能得到保证。
But often they find that cities aren't prepared to provide basic needs like clean water and fuel for cooking.
但是他们往往发现，城市并没有做好准备来满足他们的基本需求，比如洁净的饮水和烹煮食物的燃料。
But often they find that cities aren't prepared to provide basic needs like clean water and fuel for cooking.
但是他们往往发现，城市并没有做好准备来满足他们的基本需求，比如洁净的饮水和烹煮食物的燃料。
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