Flush the hottest stream inlet to blowdown or pumpout system to water free the line and exchanger.
从入口冲洗温度最高流体侧，使热交换器与管道中没有水。
Flush the coolest stream inlet to blowdown or pumpout system to water free the line and exchanger.
从入口冲洗温度较低流体侧，使热交换器与管道中没有水。
The concrete mixtures treated by vacuum water free can enhance the early stage strength, form release time and working efficiency.
混凝土拌和物经真空脱水处理后，早期强度提高，拆模时间提前，可提高工效。
The calculation method on evacuation time for drying of long-distance pipeline at the state of water free is analyzed. The calculation equations are given and identified by field test.
分析了长输管道在无水状态下利用真空设备抽空所需时间的计算方法，给出了计算公式，并通过现场试验对其进行了验证。
While previously the gap between the continents had allowed a free flow of water, now the isthmus presented a barrier that divided the Atlantic Ocean from the Pacific Ocean.
以前，大陆之间的鸿沟允许水自由流动；而现在地峡形成了一道屏障，把大西洋和太平洋分隔开来。
We can no longer afford to consider water a virtually free resource of which we can use as much as we like in any way we want.
我们不能再认为水是一种我们可以以任何我们想要的方式使用的几乎免费的资源。
A massive oak claims its ground for 200 years or more, outcompeting all other would-be canopy trees by casting a dense shade and drawing up any free water in the soil.
200年或更久的时间里，一棵巨大的橡树占据了它的土地，投下浓密的树荫，吸收土壤中所有自由水分，打败了所有其他可能成为树冠的树木。
There are free water stations throughout the venue for people to fill up their travel cups.
场地各处均设有免费供水点，方便大家结满水杯。
The slush is compacted by an unknown mechanism, and solid, bubble-free ice is formed from water high in soluble organic substances.
半融雪通过一种未知的物理过程被压实，而固态、无气泡的冰是由富含可溶性有机物的水形成的。
Some people have attributed this longevity to their consumption of a natural mineral water, which is remarkably free from impurities.
一些人认为这些人长寿应归功于他们饮用的一种明显不含杂质的天然矿泉水。
I will use the dollar to provide free drinking water for people in need.
我会用这些钱为有需要的人提供免费饮用水。
Because he could not free his arm, he stayed there for three days till his water ran out.
因为无法把胳膊挣脱出来，他在那里待了三天，直到水都用尽了。
Water has always been supplied [for free] in public places, so students have not been trained to economize their consumption.
在公共场合，水一直是免费提供的，所以，学会们还没有学会去节约他们的消耗。
While we've run out of space to house them, we give what we can—free water and free health care.
虽然我们没有地方安置他们，但我们给了他们力所能及的帮助——免费的水和免费的医疗。
As we can see in Orme paying for trucking water into town, oftentimes the water is free, but the delivery of the water costs dearly.
如我们所见，在奥姆镇付钱用卡车运水到镇里，虽然水是免费的，但是运输的费用很高。
The biological forces are controlled by reducing the free water content and by heating.
生物作用可通过降低自由水含量和加热来控制。
The couples can enjoy half-price rent, free water and electricity as well as the many blessings of friendship.
这些情侣们可以享受半价的房租，免费的水电还有来自朋友的祝福。
Some have attributed this longevity to their consumption of a natural mineral water, which is remarkably free from impurities.
一些专家认为这些人长寿应归功于他们饮用的明显不含杂质的天然矿物质水。
While we've run out of space to house them, we give what we can-free water and free health care.
虽然我们没有地方安置他们，但我们给了他们力所能及的帮助——免费的水和免费的医疗。
They also took over responsibility from the state-run Zimbabwe National water Authority for delivering disease-free water and repairing collapsed sewerage pipes.
他们还从津巴布韦国有水资源管理局接管了提供无污染水和修理坍塌的污水管道的职责。
Yet, keeping these household water collections free from mosquito breeding only requires simple measures: storing drinking water under cover so that mosquitoes cannot deposit their eggs.
然而，要使这些家庭储水器没有蚊子繁殖，只需采取简单措施：将储存的饮用水覆盖，使蚊子不能在那里产卵。
Butter. When sauteing, use olive oil, water, vegetable broth, wine or fat-free cooking spray instead of butter.
炒菜时，使用橄榄油，水，蔬菜汤汁，酒或无脂的炒菜专用喷雾来代替黄油。
Providing safe water means children are healthy and can get an education, free from the burden of fetching water for their families.
提供安全的清洁水意味着孩子更健康，能够接受更好的教育，从取水养家的重担下解脱出来。
To avoid contamination, Wells in the Bengal Basin can be drilled into deep layers that were oxidized during the last ice age, in which the water is free of arsenic, Berg says.
为了防止被污染，孟加拉盆地的水井钻入了在上一个冰河时期被氧化的深层地层中，这一层的水是不含砷的，伯格说。
By studying bacteria that flourish in the oxygen-free water, scientists hope, among other things, to learn how simple life-forms can lead to more complex ones.
通过研究这些生活在无氧环境下细菌，科研人员希望了解这些简单的生物是如何进化成更为复杂的生物的。
When treated with the enhanced titanium dioxide, this highly infected water became virus-free.
使二氧化钛加强处理时，这一高度感染的水成为无病毒河流。
When treated with the enhanced titanium dioxide, this highly infected water became virus-free.
使二氧化钛加强处理时，这一高度感染的水成为无病毒河流。
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