如果从分压的角度来看。
干预组的患者的收缩压和舒张压的下降幅度高于对照组的患者。
Systolic and diastolic blood pressure decreased more in intervention patients than in controls.
男生血液的舒张压升高，女生的没有，同时脉搏下降以抵消血压的上升。
Diastolic blood pressure increased in boys, but not girls, and pulse dropped to offset the rising blood pressure.
这个建筑将利用大气能量的转化——将顶部和底部大气压的压差转化为电能。
The structure would utilize atmospheric energy conversion by converting the difference in atmospheric pressure at the top and bottom of the structure into electrical power.
可能只是感到太累了或是对工作提不起兴趣，或者是被几周的压力压的喘不过气。
Perhaps we're feeling tired or apathetic, or weeks of stress have finally caught up with us.
当排放的废气和水以及这种有机化合物混合时，二氧化碳会在室温和接近常压的环境下转化成像果冻一样的黏稠状态。
When the emissions are mixed with water and the compound, the carbon dioxide turns into a sherbetlike consistency at virtually room temperature and under close to ordinary pressure.
如果EEG和飞行员的行为显示，他开始被信息压的喘不过气来，系统可以临时“淡出”次重要的屏幕信息，并且减少接入的无线电通信。
If the EEG and pilot's behaviour indicate that he is becoming overwhelmed, it can temporarily "grey out" less vital onscreen information and reduce incoming radio communications.
交感肾上腺系统不能维持直立位的脑灌注压。
The sympathoadrenal system is unable to maintain cerebral perfusion pressure in the upright posture.
是A物质的分压。
我想问，当达到平衡后，氮气，氢气和氨气的分压，分别是多少？
And I'm going to ask, after I reach equilibrium, what is the partial pressure of nitrogen hydrogen and ammonia?
其笔画的粗细对比是通过改变笔压来实现的，而与笔尖本身的形状无关。
The contrast is caused by changing the pressure on the pen not because of the form of the pen.
其笔画的粗细对比是通过改变笔压来实现的，而与笔尖本身的形状无关。
The contrast is caused by changing the pressure on the pen, not because of the form of the pen.
当水被抽出来时，剩余的空间被上层的泥土填满压实。
As the water is pumped out, the vacant space left is compacted by the weight of the earth above.
总压强P等于惰性气体的分压，与A物质的蒸汽压之和，在我们的例子中总压强是一个大气压。
Such that the sum of the partial pressure of the inert gas, plus the partial pressure of A, is the total pressure. One bar, in our case.
虽然玻璃可以承受很大的压应力，但是张应力可以使这些小裂痕逐键逐键的长大。
While glass is very strong in compression, tensile stresses will make these tiny fissures start to grow, bond by bond.
当水从板下的一个腔中被抽出来产生负压时，可伸缩的传感器被向下拉，形成一个凹形。
When water is pumped out of a chamber below the plate creating negative pressure, the stretchable sensors are pulled down, producing a concave shape.
他们半场拿下了71分，包括雷·阿伦的一个无可争议的压哨上篮。
They had 71 points at halftime, including an uncontested Ray Allen layup at the buzzer.
由于两个分压都变大了，总体的压强也要变大。
And since both partial pressures are bigger, the total pressure has to be bigger.
有些商品之所以摆在那儿显然有它的理由，像压瘪的罐头或边角压碎的盒子之类；另外一些就不得而知了。
Some of the items are there for obvious reasons, like dented cans or corner-crushed boxes; others are a mystery.
但释放天然气的“水力压裂”过程对环境可能产生危害的问题也是不争的事实，因此亟须对开采前后的环境进行评估。
It is true that there are questions about the harm that may be done by the "fracking" process that liberates shale gas; there is an urgent need for systematic before-and-after environmental audits.
那里，远离了过往司机的视野，避开了纷扰的文明世界，高耸的丁香花丛开满了硕大的圆锥形的串串花束，几乎把花茎压成了两折。
There, far from view of passing motorists and hidden from encroaching civilization, were the towering lilacs bushes, so laden with the huge, cone-shaped flower clusters that they almost bent double.
手磨和压蒜器真是两件了不起的发明！
Two wonderful inventions, the food mill and the garlic press.
他刨挖园子，捡去石头，栽种上等的葡萄树，在园中盖了一座楼，又凿出压酒池。
He dug it up and cleared it of stones and planted it with the choicest vines. He built a watchtower in it and cut out a winepress as well.
负压设备的工作原理，就像在包扎的伤口上制造一个真空环境，这种方法在过去十年里已经成为美国伤口治疗的核心部分。
Negative-pressure devices, which act like a vacuum over the bandaged wound, have become a central part of wound therapy in the United States over the last decade.
美国人也担心压裂对环境造成的影响。
Americans worry about the environmental impact of fracking, too.
把树叶放在两本厚厚的书中间压两天。
Press them between two heavy books to flatten them out for two days.
把树叶放在两本厚厚的书中间压两天。
Press them between two heavy books to flatten them out for two days.
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