If a diver ascends too quickly from a high-pressure underwater environment to a lower-pressure one, gases dissolved in blood and tissue expand and form bubbles.
如果潜水员从一个高压的水下环境迅速上浮到一个低压的水下环境,他们的血液和组织中溶解的气体就会膨胀并形成气泡。
Studies show that young people with higher-than-average blood pressure and their families have a history of high blood pressure are more likely than others to develop a severe form of the condition.
研究表明,血压高于平均水平的年轻人及其家族有高血压病史的人比其他人更有可能患上严重的高血压。
But when scientists squeezed tiny samples of a metallic glass under high pressure, they got a surprise: the atoms lined up in a regular pattern to form a single crystal.
但是当科学家在很高的压力下压制微小的金属玻璃样品时,他们得到了一个惊喜:原子以一种固定的模式排列起来而形成了单晶。
Under very high pressure, the samples switched from their amorphous, glassy state to form a single crystal -- the first time this behavior has been seen in a glass. The discovery.
在非常高的压力下,样品从无定形的、玻璃态转化成为单晶——这是第一次在玻璃中发现这种行为。
High pressure makes it hard for clouds to form, and thus for rain to fall.
高压很难形成云,提供降雨。
The filtration rate is too high will form the pressure loss is too large, the power down dust, dust bag blocking and premature damage.
过滤速度太高会形成压损过大,下降除尘功率,使除尘滤袋阻塞和过早损坏。
Certain medical conditions such as uncontrolled high blood pressure, blood-clotting problems, or the tendency to form excessive scars could cause problems with the procedure.
一些医疗条件等无节制血压高,血液凝结问题形成疤痕的倾向,可能导致过多的程序问题。
Make tube forming high pressure, and along the pipe form the blow, arc was quickly spin and go out.
使管内形成很高压力,并沿管道形成纵吹,电弧被迅速拉长而熄灭。
Light beer drinking seemed to be the most beneficial form of alcohol in reducing the risk of high blood pressure.
最适宜的饮酒方式是饮用少量的啤酒,可以极大地帮助降低女性患高血压的风险。
Just as a carbon molecule which takes the form of graphite under common conditions, but would turn into a cutting-edge diamond under high pressure.
正如同样是碳分子,一般情况下是石墨,在高压下则可以成为金刚石。
It can form a plain panel by biding aluminum material and high polymer film together under constantly high temperature ang pressure.
其原理是铝材(板)芯材与高分子膜在连续高热高压作用下牢固的粘合,形成平整板面。
According to the fieldwork experimentation, after adopting the high-pressure water injection technology, the width of the stress-relaxed zone at the front of the working face increases form 2.
现场试验结果表明:采取高压注水工艺后,工作面前方煤体卸压带宽度由2。
They are a form of carbon which crystallized due to high pressure and great heat.
它们是碳的结晶,由于高压,大热的形式。
Adsorption capacity of outburst coal is strong, desorption velocity is very fast too. It can form very high gas pressure which enhance destructiveness of coal-rock.
突出煤吸附能力强,解吸速度相对也较快,可能形成较高的气体压力,对煤岩的破坏性增强。
It consists of heating HCl-HNO_3 by microwave in sealed polytetrafluoroethylene autoclave to form pure HCI-HNO_3 vapor with high pressure used to decompose Pd.
在密闭的聚四氟乙烯高压罐中,利用微波能瞬间加热盐酸- 发烟硝酸,形成高压纯净蒸气,气相分解高纯钯。
Calculations showed that: with the guide vanes, the high-pressure water would have tangential velocity after it went through the nozzle and form more obvious swirling jet.
计算结果表明:使用导流叶片后,高压水通过喷嘴后具有了切向速度,并形成了较为明显的旋转射流。
If the application involves only high pressure gas mains and a pigging station, it will be classified as a type (d) installation in section B(3) of the form.
如申请所包括的调控压力站及清管站 属于同一分界线内,有关申请将属于申请表格乙(3)部(e)项装置類别。
Steeply inclined and filling type of karst fissure-water bearing structure occurred in a steeply inclined angle of fissure, easily accumulate water and form a high water pressure in its fissure space.
高陡倾充填型岩溶裂隙蓄水构造呈高角度裂缝状产出,降雨后,极易在其裂隙空间内积水形成高水压;
High-pressure metamorphic rocks form during subduction of Earth's crust to mantle depths at convergent plate margins.
高压变质岩是在俯冲的过程中形成的,从地壳到地幔,深度不等的聚合板块边缘。
Surface pressure-clamp, high strength, pressure clamp on tool designed to change the form of fast, easy tool changing.
压钳表面平整、强度高,压钳上设计成快换形式,换刀便捷。
The spouting tests with different bore distance and high pressure coefficient were done before working in due form in order to confirm rational working procedure and technical parameter.
为确定在这种复杂地层条件下进行钻孔高喷灌浆时采用的合理的工艺工序和技术参数,在高喷灌浆正式开工前进行不同孔距、不同高喷参数的灌浆试验。
The spouting tests with different bore distance and high pressure coefficient were done before working in due form in order to confirm rational working procedure and technical parameter.
为确定在这种复杂地层条件下进行钻孔高喷灌浆时采用的合理的工艺工序和技术参数,在高喷灌浆正式开工前进行不同孔距、不同高喷参数的灌浆试验。
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