1.
Study on the High Speed Milling of Titanium Alloy Based on Cooled Gaseous Nitrogen and Minimal Quantities of Lubricant Technology;
基于低温氮气和微量润滑技术的钛合金高速铣削技术研究
2.
The experimental results indicate that cryogenic nitrogen gas jet with minimal quantities of lubricant is the most effective cooling and lubricating mode to reduce milling force and to retard tool wear.
试验结果表明，低温氮气射流结合微量润滑能够最有效地降低铣削力，抑制刀具磨损。
3.
Morphological Analysis of Low-temperature Nitrogen Adsorption Isothermal Curves of Coal Coke Undergoing a Quick Temperature Rise in an O_2/CO_2 Atmosphere
O_2/CO_2气氛快速升温煤焦低温氮吸附等温线形态分析
4.
Surface Nanocrystalline Treatment and Low Temperature Gas Nitriding of Steels;
钢铁表面纳米化处理与低温气体渗氮研究
5.
Study on thermodynamics properties of Van de Waals nitrogen gas in low temperature
范德瓦尔斯氮气的低温热力学性质研究
6.
The Influence of Medium and Low Carbon Surface Nanocrystallization to Low Temperature Gas Nitriding;
中低碳钢表面纳米化对低温气体渗氮行为的影响
7.
Nitrogen is produced at air separation plants by liquefaction of atmospheric air and separation of the nitrogen by distillation. The nitrogen is then recovered as a cryogenic liquid.
在空气分离工厂，通过空气液化和蒸馏分离出氮。接着氮作为低温液体回收。
8.
Research on the NO_x Removal from Automobile Exhaust by Non-thermal Plasma;
利用低温等离子体净化汽车尾气中氮氧化物的研究
9.
Experimental Study on Pulverized Coal Combustion and NO_x Emissions in High Temperature Air with Low Oxygen Concentration;
煤粉的高温低氧空气燃烧和氮氧化物生成特性研究
10.
The cryogenic tank is constructed like a vacuum bottle. It is designed to keep heat away from the liquid that is contained in the inner vessel. Vaporizers convert the liquid nitrogen to its gaseous state.
低温罐造得象个真空瓶。设计得使热量无法进入内罐中的液氮。汽化器把液氮转化成气态。
11.
Iodine-assisted Synthesis of Silicon Nitride, Aluminum Nitride at Low Temperature
碘辅助低温合成氮化硅、氮化铝纳米材料
12.
Biological advanced nitrogen removal from landfill leachate of high concentration nitrogen by anoxic/anaerobic UASB-sequencing batch reactor(SBR) at low temperature
高氮渗滤液缺氧/厌氧UASB-SBR工艺低温深度脱氮
13.
The most commonly used industrial gases that are transported, handled, and stored in the liquid state at cryogenic temperatures are argon, helium, hydrogen, nitrogen, and oxygen.
氩、氦、氢、氮和氧是在低温以液体状态运输、操作和储存的最常用的工业气体。
14.
Then, pneumatic valve spring made from this spring steel wire have been treated by this investigation of liquid tufftriding process.
然后 ,用以对此规格的钢丝制造的气阀弹簧进行了低温液体软氮化处理。
15.
Experiment study on AlN ceramics low-temperature sintering aids
氮化铝陶瓷低温烧结助剂体系的研究
16.
Low Temperature Plasma Assisted Nitriding of Inconel 690;
低温等离子体辅助Inconel 690渗氮研究
17.
Surface Nanocrystallization and Plasma Nitriding of Pure Titanium at Low Temperatures
纯钛表面纳米化及低温离子渗氮研究
18.
Preparation of SiC Whiskers by Low-temperature Decomposition of Silicon Nitride
氮化硅低温转化合成碳化硅晶须研究