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。
Now Chicago's waste water was draining into the Chicago River, the city's next step was to clean the polluted river.
现在芝加哥的废水正在排入芝加哥河，该城市的下一步是清理被污染的河流。
Step Gather water from streams, rivers, ponds, lakes, and natural springs.
收集小溪、河流、池塘、湖泊和天然泉水中的水
He noticed that because the water flowed, so you can never step into the same river twice. That was a metaphor for nothing stands still.
他注意到，由于水的流动，你不可能两次踏入同一条河流，这是对于万物皆非静止的一个比喻。
But a simple step might help keep food intake in check: a glass of water before meals.
但是，一个简单的步骤或许有助于控制食量：饭前一杯水。
Cronin says early results suggest he can create a membrane that splits water into hydrogen ions, electrons and oxygen when illuminated - the initial step of photosynthesis.
克罗宁称，早期实验结果形成的细胞膜可将水分解为氢离子、氢电子和氧分子，这是光合作用的初始状态。
Repeat Step 1 and try to stir the noodles again to wash away the wax coating on the noodles before cooking it in a new pot of water.
重复第1步，再次搅拌面条来冲走蜡涂层，再用另外一壶水来煮面条。
And in the wakeful intervals I pray that the morning may see the rain continue, our lane under water, and the bathing platform of the tank submerged to the last step.
在不时醒来的间隙，我祈望第二天的早晨还能看见雨继续下着，我们的胡同浸在水里，水漫到沐浴水池的最上一级台阶。
I step off the barge and creep gingerly around the inner-tube as it bobs in the green-blue water.
从游艇上下楼之后，我小心翼翼的在内管周围转了一圈，当时正好有气泡从蓝绿色的海水中挣脱出来。
Step 1. Mix the flour, salt and olive oil together in a bowl, add half the warm water and let sit for 10 minutes.
将面粉、盐及橄榄油同放一碗里，加入一半量的温水、和匀，置10分钟。
Repeat Step 1 and try to stir the noodles again to wash away the wax coating on the noodles before cooking it in a new pot of water。
重复第1步，并再次搅拌面条来洗走蜡涂层，再用另外一壶水来煮面条。
One of them is + pool, a water filtration system that permits floating swimming pools to be embedded in urban rivers, and which has taken a crucial step closer to fruition.
其中一个就是+Pool，这是一种水过滤系统，令游泳池能够漂浮在城市里的河流中。此项目已经向着大功告成迈出关键一步。
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。
Nasa has been so keen to find water on the Moon because it brings the dream of a permanent lunar base one step closer.
美国宇航局一直渴望能够在月球上发现水，因为这样，月球变成一个永久性基地的梦想又近了一步。
The next step is to try to staunch the flow proper with drilling mud, a mixture of water and clay minerals.
下一步是设法很巧妙地用由水与黏土矿物质组成钻探泥浆堵住原油的涌出。
I step outside the house and nothing can stop me-the late season snowstorm, the puddle of standing water at the bottom of my porch steps that will never evaporate, the mud and muck this season brings.
我踏出家门，没有任何事情能阻挡我——深冬季节的暴风雪、我家门廊台阶上那永远挥散不去的雨水坑，还有这个季节带来的烂泥和污秽。
The next logical step would be a space telescope capable of picking up the chemical signatures of life, including the presence of oxygen, water vapour and carbon dioxide.
理论上讲下一步应该是发射能够观测化学信号的望远镜，以为生命的存在提供依据。有价值的信号包括氧气、水蒸汽和二氧化碳。
If you do get stuck, step out of the car, which will likely stall when the water reaches the vehicle's electronic controls.
如果你被困住了，请走出车子，因为当水淹到电子控制设备时，车子会熄火。
Moving out of the laboratory and onto the water, with a working oil-collection system, is the next step.
计划的下一步是将实验用之于实践，并形成一个收集石油的体系。
Up in the morning at seven to scrub the step and their own little section of pavement with scalding water, before she went to work.
每天早上七点起床，之后即用热水擦洗台阶及家里的一小段甬路，之后上班。
Enrichment as you know is an important step for light water reactors. We have to take 0.7% uranium two thirty five ore and enrich it to 4 or 5% for fuel to be used in thermal light water reactors.
改进如你们所知，是一个很重要的步骤,对于轻水反应堆,70的矿物药是4到5%的燃料,然后用于热轻水反应堆。
Even those rare Aussies who don't like the water are not afraid to step out in the latest surf and beachwear: board shorts, beach sandals, t-shirts or halter tops.
即使那些极少数不喜欢水的澳大利亚人也敢于穿上最新潮的冲浪和海滩装：甲板短裤、沙滩鞋、T恤衫或防护头盔。
The first step that you should take to treat a minor burn is to hold it under cold, running water for 10 to 15 minutes.
在水龙头下冲洗伤口10到15分钟。
Leading step by step heating method to ensure the quality of drinking water and energy efficiency indicators.
领先的步进式加热方式，保证饮用水质量和高效节能指标。
Leading step by step heating method to ensure the quality of drinking water and energy efficiency indicators.
领先的步进式加热方式，保证饮用水质量和高效节能指标。
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