Control groups received fixed pressure CPAP.
对照组使用固定压力的CPAP。
The utility model discloses a residual pressure and fixed pressure tester of rail circuit shunt, comprising a fixed pressure shunt fixture and a data display device.
本实用新型公开了一种轨道电路分路残压定压测试器。
The utility model discloses a back-end peeling mechanism of a multifunctional automatic peeling machine, which comprises a moving fixed pressure plate and a fixed orienting block;
本实用新型公开了一种多功能的自动剥皮机后端剥皮机构，包括移动固定 块压板与固定导向座；
The anchor bolting has been widely applied in supporting structure of deep foundation pit in high building, and it maintains safety of protection structure with soil layer fixed pressure.
锚杆已广泛应用于高层建筑基坑的支护结构中，它利用地层的锚固力维持结构物的稳定。
So when I have a pure water solution, the total pressure is going to be the same as the vapor pressure of water at a particular temperature Let's take temperature fixed at some value.
当溶液是纯水时，总压强应该等于纯水，在特定温度下的蒸汽压，我们让温度固定。
Here we have a fixed volume, and we have a little candle, and we're adding heat, and when we add heat, the pressure does what?
这里我们有一个容器，一个蜡烛，然后我们加热，这时压强会怎么变化？
T fixed. This is the liquid phase. So suppose I start with some high pressure up here somewhere.
固定温度，这里是液相，从直线以上的某点出发。
This is an example where the external pressure here is kept fixed as the volume changes, but it doesn't have to be kept fixed.
在我们举的这个例子中，外界压强不变，气体体积改变。
But Telcel faces much greater competitive pressure in the mobile market than Telmex does in fixed lines.
但是，和Telmex在固定电话市场所面临的情况不同，Telcel在移动通信市场的竞争压力要大的多。
The volume is fixed by measuring a specific gas (liquid) of controlled temperature and pressure using a sample measurement tube.
通过使用样品测量管测量受控温度和压力的特定气体(液体)来固定体积。
The Fed's program should 'relieve a fair amount of the pressure on the commercial paper market, ' says Ajay Rajadhyaksha, head of fixed-income research at Barclays Capital.
巴克莱资本(Barclays Capital)固定收益研究部门负责人Ajay Rajadhyaksha说，Fed的这项计划应能“对商业票据市场缓解一定的压力”。
The pressure value is relatively fixed, using pressure differential allows blood to flow.
这种压力值相对比较固定，利用压力差使血液向上回流。
Partial Pressure Connection: the varistor of the two fixed end of the bipolar power supply, respectively connected by a sliding side and either a fixed terminal connected to the circuit.
分压接法：将变阻器的两个固定端分别与电源的两极相连，由滑动端和任一固定端连接到电路。
All the Y-type valves are provided with sealing plates, in particular, the "floating" sealing plates which are fixed to the surface of the manifold box by the air pressure in the bag.
所有Y型阀的装配方式都配有密封垫，特别是“浮动”密封垫利用分气箱内的空气压力固定在分气箱表面。
The more water forced through a fixed orifice the more pressure.
记住压力是由水通过孔径产生的。
The rm Series rotary Manifold utilizes a unique concept in transferring air pressure thru fixed ports to rotating parts on the rotary platform.
旋转流形上的RM系列通过采用固定端口一个独特的空气压力的概念转移到旋转平台的旋转部件上。
Hole in the sentencing structure of butterfly locking shelf, easy to install, no strength, put pressure on the goods produced by natural fixed characteristics.
中量刑货架以蝴蝶孔结构锁紧，具有安装方便，无需强力，放上货物所产生压力自然固定的特点。
With Winkler foundation model, the foundation pressure on Winkler foundation-beam with one fixed end and subject to evenly distributed loading is calculated.
利用文克尔局部弹性地基模型，求解均布荷载作用下一端固定的弹性地基梁的基底压力；
The compensator bears the pressure or thrust as long as fixed the mid supporting frame and it can only absorb axial displacement.
补偿器通过受力构件来承受压力推力，只需固定中间支架，产品只能吸收轴向位移。
In recent years, the irregular shape methane steam reforming catalyst development progresses rapidly with the goal to increase catalyst effectiveness and reduce the pressure drop in fixed bed reactor.
近年来，甲烷蒸汽转化催化剂异形化研究取得了很大进展，其主要目的是提高催化剂的效率因子，降低固定床反应器中的压降。
The experimental results are as follows. The gas seepage velocity of outburst coal samples increase with the increase of gas pressure under fixed axial and confining pressures.
试验结果表明：在轴压和围压固定的情况下，突出煤样的瓦斯渗透速度随着瓦斯压力的增大而增大。
Based on a s equation, a new expression was derived for pressure drop in fixed bed with gaseous flow.
本文在a—s方程的基础上推导出气体流经固定床时的压降表达式。
Utilizing principle of momentum transport, energy transport, quality transport and reaction engineering, the mathematical model for coal pressure gasification on fixed bed has been established.
利用“三传（动量、能量、质量传递）一反（反应工程）”的原理，建立了固定床加压气化过程的数学模型；
And the high-pressured active bend use high density steel manufacture after the heat treatment, can guarantee the fixed work intensity of pressure like this, extension service life.
高压活性弯头使用高密度钢制造并且经过热处理，这样能够确保额定的工作压强，延长使用寿命。
It consists of 1500000 rivets connecting fixed, its ground pressure is said to only one person sitting in a chair so much.
它由150万个铆钉连接固定，据说它对地面的压强只有一个人坐在椅子上那么大。
From the Angle of relative equilibrium, the paper analysis the reason of the formation of the additional pressure on the axis of fixed-point rotation of rigid body.
从相对平衡的角度分析了刚体定轴转动轴上附加压力产生的原因以及实现自由转动的条件。
Are fixed IG pressure and oxygen content recorders working?
固定式之惰气压力与含氧量记录仪是否运作正常？
The system can calculate the braking distance according to the fixed reduction of train pipe pressure, and the best reduction of train pipe pressure with the desired parking location.
系统根据给定列车管减压量可计算相应的制动距离，也可根据设定的停车目标位置反推出所需要的列车管减压量。
The performance under the fixed suction pressure for a triple-evaporator air conditioning system(AC) was studied.
对三联式空调系统在定吸气压力下的运行特性进行考察。
The performance under the fixed suction pressure for a triple-evaporator air conditioning system(AC) was studied.
对三联式空调系统在定吸气压力下的运行特性进行考察。
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