Oxygen free nitrogen pressure testing is now widely recommended.
现在广泛使用的是无氧氮气压力检测。
The results show that nitrogen solubility increases with increasing of nitrogen pressure and decreasing of temperature.
实验发现，氮分压越大其氮的溶解度越大，而温度越高则氮的溶解度越小。
Then introduced the connections of the recycling nitrogen pressure controlled process and PID controller and frequency inverter .
然后介绍回收氮气压力的控制过程及PID控制器与变频器的联接方式。
With increasing of nitrogen pressure, the cooling capacity of nitrogen, the cooling velocity and hardness of the workpieces after quenching are improved.
随着氮气压力的提高，气体的冷却能力、工件的冷却速度、工件淬火后的硬度等都得到了不同程度的提高。
Moreover, the absorbed nitrogen is increased with nitrogen pressure and nitrogen permeability depends on the nitrogen pressure and resistance to permeation.
此外，氮气渗透率与高压釜内氮压及氮气渗透阻力有关。
The effects of discharge parameters, such as discharge time, discharge power, discharge distance and nitrogen pressure, on the weight and adsorptive capacity of ACF were studied.
研究了放电参数(放电时间、氮气压力、放电功率)与远程位置对ACF减重率及吸附性能的影响。
The devices are communicated through fine coal pipelines, and a fine coal flow monitor, a nitrogen pressure flow meter and a flow controller thereof are arranged on the pipelines.
各装置之间通过粉煤管道相连通，管道上设有煤粉流量监控器和氮气压力流量计及其流量控制装置。
The effects of initial factors such as the content of diluent, nitrogen pressure and the porosity of compacts on the conversion and relative density of products were discussed in detail.
研究了稀释剂含量、氮气压力、毛坯初始空隙率等初始条件对产物转化率和致密度的影响。
Unaware of the need to restrict their exposure to pressure, countless Bajau have ended up crippled or killed by deadly nitrogen bubbles in their bloodstream.
由于巴夭人对暴露在高压下的限制条件认识不足，许多人因为血液中充斥了致命的氮气泡儿导致残疾或毙命。
And I'm going to ask, after I reach equilibrium, what is the partial pressure of nitrogen hydrogen and ammonia?
我想问，当达到平衡后，氮气，氢气和氨气的分压，分别是多少？
NOx is produced when the nitrogen from the air reacts with oxygen under high engine temperature and pressure conditions.
在高温高压下，空气与氧气反应，产生了氮氧化物。
Nitrogen gas with different displacing velocity and pressure was used to displace the core in testing, the permeability damage and correlation analysis caused by velocity sensitivity were obtained.
实验用氮气以不同的驱替速度和驱替压差驱替岩心，得到由速敏性引起的渗透率损害及相关分析结果。
An electronic leak detector may find any residual traces of refrigerant or oil forced out by the increased pressure of the nitrogen.
一个电子检漏器能够发现任何由于氮气压强升高而被挤出的制冷剂或汽油残渣。
Nitrogen is the inert gases, low expansion coefficient, not easily with the environmental temperature rise for a long time, can maintain normal tire pressure, greatly reduce the flat tire.
氮气是惰性气体，膨胀系数低，不轻易随环境温度上升而上升，可较长时间维持正常胎压，大大降低爆胎几率。
Mainly because of rising inflation pressure gas inside the womb, so, the summer to tire filling dry nitrogen is right choice.
胎压升高主要由于胎内气体膨胀，所以，夏季给车胎充干燥氮气是不错的选择。
The hazards associated with nitrogen are asphyxiation and the high pressure of the gas in containers and systems.
同氮相联系的危险是窒息和在容器和系统里的高压。
High pressure to leak detection, nitrogen into check exhaust pipe is a compressor crack.
冲入高压氮气进行检漏，查得压缩机排气管有一处出现裂缝。
Deep - sea divers can suffer nitrogen narcosis from breathing air under high pressure.
深海潜水者会因在高压下呼吸而出现氮麻醉。
Pressure trial medium is nitrogen or air.
试压介质为氮气或空气。
Here is our accumulator which has that nitrogen overpressure which upon loss of pressure in the core would automatically insert coolant into the core should there be a break.
这是我们的蓄电池，那已经氮过度增压，面临着在核心里压力的损失，那会自动的加入冷却剂到，核心去，然后就会产生一个破裂。
Nitrogen narcosis has everything to do with the partial pressure of nitrogen and has no relationship with the partial pressure of oxygen.
醉氮和氮气的局部压力有关而和氧气的局部压力无关。
Analyse choice method of collision point of cylinder and shovel head and confirm initial pressure and volume of nitrogen chamber.
分析了活塞杆与铲头碰撞点的选择方法和氮气室的初始压力和初始容积的确定方法。
As the nitrogen partial pressure increases, the variation of color coordinate is caused by decrease of free electrons number of the films and decrease of plasma frequency.
发现颜色坐标的变化是由于随氮分压增加，自由电子浓度降低引起等离子体频率降低造成的。
The influences of temperature, pressure, space velocity and ratio of hydrogen to nitrogen on the activity of ruthenium based ammonia synthesis catalyst were investigated.
用氨合成催化剂性能评价装置，研究了反应温度、压力、空速和氢氮比对以活性炭为载体的钌基氨合成催化剂活性的影响。
So it studies the thermodynamics factors including pressure, composition and temperature which affect nitrogen solubility in molten ferroalloys.
本文从压力、合金成分、温度三方面研究了影响氮在液态铁合金中溶解度的热力学因素。
Envisaging the deficiencies of traditional impactors, a new mechatronic nitrogen explosion impactor based on pressure feedback is presented.
针对传统冲击器的缺点，介绍一种新型的基于压力反馈的机电一体化氮爆式冲击器。
New nitrogen production technology - pressure swing absorption introduced in the paper, is superior to traditional nitrogen production technology.
本文介绍的这种新型制氮技术——变压吸附，与传统制氮技术相比，有许多优越性。
Gaseous nitrogen is shipped and stored in high-pressure cylinders, tubes, or tube trailers depending upon the quantity required by the user.
根据用户要求的量，使用高压钢瓶、管道或管道拖车来运输和储存气态氧。
If the loading platform is feeding material stop feeding immediately. shut off nitrogen valve and release pressure of tank car.
若装车平台正在压料，应马上停止压料，关闭氮气阀门，对槽车进行泄压。
If the loading platform is feeding material stop feeding immediately. shut off nitrogen valve and release pressure of tank car.
若装车平台正在压料，应马上停止压料，关闭氮气阀门，对槽车进行泄压。
应用推荐