At sea level, ambient pressure already is 1 atmosphere.
在海平面，空气中的压力，已经是一日的气氛中进行。
The cable incorporates a tube for compensation of the ambient pressure.
该电缆采用了对环境的压力补偿管。
But in a higher ambient pressure, the flame-spread rates are independent of ambient pressure.
在较高压力下火焰传播速度对环境压力不敏感，即火焰传播速度几乎不随着压力变化。
Calculation method of viscosity for pure gas, mixed gas and liquid at ambient pressure is discussed.
介绍常压下纯气体及混合气体，加压下纯气体及混合气体以及液体粘度的计算方法。
The device is readily removed and installed at ambient pressure without venting the mass spectrometer.
该设备易于在环境压力下安装和拆除，而不用对质谱仪抽气。
As the airplane climb, the ambient pressure decreases; the higher the altitude, the lower the pressure.
当飞机爬升时，环境压力减小，高度越高，压力越低。
The influence of ambient pressure and temperature on the evaporation rates of fuel drops is examined analytically.
本文就环境压力和温度对燃油液滴蒸发速率的影响进行了分析研究。
A new kind of silicon oxidic film on aluminum was prepared by chemical vapor deposition (CVD) in ambient pressure.
本研究采用常压化学气相沉积（CVD）的方法在金属铝基底上制备出硅氧化合物陶瓷膜层。
What we define as zero is the enthalpy of every element in its natural state at room temperature and ambient pressure.
我们将零点定义为每种元素，在室温和正常大气压下，在其自然状态下的焓。
The silicon oxide films on aluminum alloys matrix were prepared by chemical vapor deposition (CVD) in ambient pressure.
采用常压CVD方法在铝合金基底上制备出硅氧化合物陶瓷膜层。
The triggers use a variety of well parameters including ambient pressure, temperature, time or surface-applied pressure.
触发器采用井内多个参数，包括环境压力、温度、时间和上部加载压力。
A small hole orifice or restrictor in a component for allowing pressure in the component to be the same as ambient pressure.
部件内，用以使部件内的压力与周围环境压力相同的小孔、或限流器。
The experimental results show that, liquid sputtering velocity and distance increase with the decrease of the ambient pressure.
实验结果表明，液体的溅射速度和距离随着背景气压的降低而增加。
The effect of ambient pressure on spray Angle, axial velocity distribution of droplets and performance of the thruster are analyzed.
分析推力器工作环境压力对喷雾扩散角、液滴轴向速度和推力器性能的影响。
The effects of ambient pressure on fuel droplet evaporation in different convective thermal environments was investigated using numerical methods.
通过建立单液滴蒸发的物理数学模型，采用数值方法研究了对流环境中压力对液滴蒸发的影响。
Experiments indicate that the ammonia catalyst reduced under low or ambient pressure is more active at lower temperature and stable in performance.
通过实验测定表明：合成氨催化剂在常压、低压下进行还原，可达到低温活性高、稳定性好的效果。
The maturity of a source rock reflects the ambient pressure and temperature as well as the duration of conditions favorable for hydrocarbon generation.
烃源岩的成熟度反映了周围的压力和温度以及有利于生成油气的条件的持续时间。
Based on experimental data and numerical simulation results, effects of ambient pressure and base bleed on aerospike nozzle base behaviour are investigated.
基于实验数据和数值模拟结果，研究了外界反压和底部二次流对塞式喷管底部的影响。
The results show that flame-spread rates are sensitive to ambient pressure and decreases as the ambient pressure decreases in a lower range of ambient pressures.
结果表明在低压下火焰传播的速度对环境压力敏感，即火焰传播速度随着压力的降低而降低。
By allowing the influence of ambient pressure to be transmitted to the nozzle wall, the aerospike yields a net thrust advantage over conventional bell-type nozzles.
允许的影响，环境压力，以传送给喷嘴墙，气动收益率，净推力的优势，与传统的罩式喷嘴。
The test result shows that maximum tolerance of the simulated ambient pressure deviation is about 14% under which the engine thrust uncertainty remains less than 1.0%.
试验结果表明，在保证推力不确定度优于1.0%的条件下，拉瓦尔喷管发动机高空模拟试验的模拟偏差容限约为14%。
A fluid dynamic polymer-based contact sensor (100) measures ambient pressure (103) based on the resistivity changes across the sensor under different ambient pressures.
本发明提供了一种基于聚合物的流体动力学接触传感器(100)，其基于不同的环境压力下的横跨传感器的电阻率变化而测量环境压力(103)。
The sc-C20 is metastable under ambient pressure, and is more stable than graphite at high-pressure (100 GPa), indicating that it can be synthesized through high-pressure.
在常压下sc -C20可以亚稳存在，当压力超过100gpa时，sc - C20比石墨稳定，表明其通过高压手段合成的可能性。
It can be seen that if the engine air inlet temperature is higher and the ambient pressure is lower than the standard conditions, the power output of the effects will be lower.
可以看出，如果在发动机的进气温度较高，环境压力低于标准的条件下，输出功率的影响将降低。
The selective catalytic synthesis of dimethylamine from ammonia and methylalcohol over cerium modified mordenite under ambient pressure in a fixed bed reactor has been studied.
研究了氨和甲醇以铈改性丝光沸石为催化剂，在常压固定床上选择性合成二甲胺的反应。
Results show that the thrust aroused from the altitude compensation capability is the cause of the non-monotone variation of nozzle efficiency with altitude at high ambient pressure;
结果表明，在高的环境压强下工作时，由塞式喷管的高度补偿能力所获得的推力是引起效率高度特性曲线非单调变化的原因；
In argon (ar) gas, nanocrystalline silicon films are prepared by pulsed laser ablation. The influence of ambient pressure on surface morphology of nanocrystalline silicon film is studied.
采用脉冲激光烧蚀技术在氩气环境下制备了纳米硅薄膜，研究了环境气体压强对纳米硅薄膜表面形貌的影响。
In order to explore the effect of ambient pressure on jet flow field in deep well and ultra-deep well, a physical model for flow field of confined water jet at bottom hole was established.
考虑到深井、超深井中井底围压对射流流场有一定的影响，建立了井底受限射流流场的物理模型。
The silica xerogels were synthesized by ambient pressure drying method with hydrofluoric acid (HF) as catalyzer. The influence of catalyzer and drying method on the xerogels were analyzed.
以氢氟酸(HF)为催化剂，采用常压干燥法制备了二氧化硅干凝胶，分析了催化剂和干燥条件对干凝胶的影响。
The silica xerogels were synthesized by ambient pressure drying method with hydrofluoric acid (HF) as catalyzer. The influence of catalyzer and drying method on the xerogels were analyzed.
以氢氟酸(HF)为催化剂，采用常压干燥法制备了二氧化硅干凝胶，分析了催化剂和干燥条件对干凝胶的影响。
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