氮的性质使许多应用受益,如热处理气氛、覆盖气氛、推进剂、气体力学、净化和加压以及分解运载气体。
Nitrogen's properties benefit applications such as heat treating atmospheres, blanketing atmospheres, propellants, pneumatics, purging and pressurizing, and analytical carrier gases.
如果这些结果能被将来的研究证实,那么血管加压素v 2受体拮抗剂可能将成为新的降压策略,尤其是适用黑人种群。
If these results are confirmed in further studies, then vasopressin V2 receptor antagonists might offer a novel antihypertensive strategy, especially in the black population.
提出了适当增加压力对充分利用推进剂能量是有利的。
It is suggested that the proper increase of pressure be advantageous to the full utilization of propellant energy.
将碳纤维织物浸渍-涂层酚醛-缩醛粘结剂树脂,加压固化后制备出碳纤维织物复合材料。
The carbon fabric composites were prepared by dip-coating of the carbon fabric in a phenolic resin and solidified under pressure.
本文考察了表面活性添加剂对锌精矿加压氧化酸浸过程及元素硫行为的影响。
The effects of surface active agents on the oxidative acid pressure leaching of sphalerite concentrate and the behaviors of the elemental sulfur produced were investigated.
主回路是一个对冷却剂加压的封闭回路。冷却剂的作用是带出反应堆内的热量。
The primary circuit is a close circuit that pressurize water whose function is to extract heat from the nuclear reactor.
通过正交实验法,对造纸黑液加压磺甲基化制备水煤浆添加剂进行了研究,提出了一种新的全面评价水煤浆性能的方法。
The pressurized sulfonation and methylation process of utilizing black liquor to prepare additive for CWM is studied by cross test and a new method of performance evaluation for CWM is given.
本文采用加压微反-包谱-数据处理机联合装置研究了在丝光沸石催化剂上甲苯歧化反应的失活动力学。
The deactivation kinetics for the vapor-phase disproportionation of toluene over mordenite catalyst has been studied by using a combined unit of micro-reactor under pressure and gas chromatography.
本研究旨在评价血管加压素v 2受体拮抗剂的急性血流动力学效应。
This study sought to assess the acute hemodynamic effect of vasopressin V2 receptor antagonism.
它以反应堆冷却剂(水)为工作介质,经泵加压后,注入安装在压力壳内的水力步进缸。
The reactor coolant (water) is used as actuating medium, pressed by pump, and then injected into hydraulic step cylinders which are set in the reactor vessel.
以三聚磷酸钠为沉淀剂,研究了模拟含铟加压浸出液和实际含铟加压浸出液中影响铟沉淀率的因素。
Influence factors of indium precipitation rate from simulated and actual pressure oxidative leaching liquor with sodium tripolyphosphate were investigated.
稠化剂可用来增加压裂液的粘度。
Thickening agents can be used to increase frac fluid viscosity.
其次,使药剂与落叶松材试件在常温加压和加热加压条件下进行脱脂实验,利用红外灯法考察常温和加热条件下脱脂剂的效能,选则较佳的脱脂剂种类。
Secondly, the medicament is used to degrease larch timber under normal temperature and heat with pressure. The efficiency of degreasing medicament is tested and excellent one is obtained.
美国威斯康星—麦迪逊大学的科学家给从植物中提取的葡萄糖溶液加压并将其加热到200摄氏度,再用一种无机催化剂处理。
Scientists of University of Wisconsin-Madison in America add pressure to the glucose solution extracted from plants and heat it to 200 degrees Celsius, and then process it with an inorganic catalyzer.
如果制冷剂对它施加压强太高(26 - 30巴),开关触点将打开。
If the pressure applied to it by the refrigerant is too high (26-30 bar), the switch contacts will open.
结果表明,加压和加入氧化剂高锰酸钾对锌渣氧粉中铟的浸出有较好的强化作用,能明显提高铟浸出率。
The experimental results showed that the extraction of indium from ZOFD can be enhanced effectively by both pressuring and using potassium permanganate as oxidant.
“萨巴蒂耶”系统利用镍催化剂使氢气和二氧化碳在加温加压环境下发生化学反应,生成水和甲烷。
The Sabatier process USES a nickel catalyst to interact with hydrogen and carbon dioxide at elevated temperatures and pressures to produce water and methane.
方法:以胶原蛋白为包裹材料,以硫酸软骨素钠为释放调节剂,采用凝胶加压成型的方法制备双层微条;
METHODS:The bilayer minipellet was prepared and shaped by pressurizing gel with the collagen protein as coating material and the sodium chondroitin sulfate as releasing moderator;
结论:大鼠尾加压素II是大鼠肺主动脉有效的血管收缩剂,细胞信号转导通路MAPK的激活参与其收缩效应。
CONCLUSION: rat U-II was a potent vasoconstrictor of rat main pulmonary arteries and this response was mediated through MAPK.
以月桂酸为原料,用自制的新型催化剂加压催化合成了高纯度十二腈。
The phase change temperature study of binary system dodecanol-fatty acids as low temperature phase change material(PCM);
以月桂酸为原料,用自制的新型催化剂加压催化合成了高纯度十二腈。
The phase change temperature study of binary system dodecanol-fatty acids as low temperature phase change material(PCM);
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