Ammonium nitrate (an) propellant used in missile's gas generator is studied for making it having a low burning temperature, clear gas and a larger adjusting rage of burning rate.
为使用于导弹燃气发生器的推进剂的燃温低、燃气清洁、燃速调节范围大，对硝酸铵(AN)推进剂进行了研究。
W-shaped flame boiler, with its own high-temperature and long-flame characteristics, is suitable for burning low volatile anthracite fuel.
型火焰锅炉具有炉膛温度高、火焰行程长等特点，适于燃烧无烟煤等低挥发分燃料。
In order to lower the cost of porcelain production, we should make full use of native raw materials with low price and quality, reduce the temperature of burning and shorten the time of burning.
余筱勤，王建干，吕淑珍，低温快烧瓷质地砖的研制为降低生产成本，人们应该充分利用本地劣质廉价原料，降低陶瓷烧成温度，缩短烧成时间。
The effects of air preheating temperature on the burning characteristics of low calorific value gas was studied.
研究了不同空气预热温度对低热值煤气燃烧过程的影响。
The problem of the low early strength of Belite cement can be solved by adding minerals which has high early strength or appropriate activation or burning at low temperature.
虽然贝利持矿物早期强度较低，但通过引入早强矿物或加适当的稳定活化剂或低温煅烧等方式可以解决贝利特水泥早强低的问题。
Contrast with single base gun propellant with polymer coating layer, the two-layered variable-burning rate propellant has good properties of progressive combustion and low temperature coefficient.
与高分子包覆单基发射药相比，双层结构变燃速发射药具有较好的燃烧渐增特性和明显的低温度系数效果。
An experimental study was conducted of the high temperature and low oxygen air burning of propane and its flame characteristics along with a discussion of its possible industrial applications.
对丙烷的高温低氧空气燃烧及其火焰特性进行实验研究，并对其工业应用进行探讨。
Aiming at the facts of low temperature, rare oxygen and low-pressure, ameliorates phenomena of burner igniting difficulty , unsteady flame and incomplete burning by improving on burner's parts.
针对高原地区低温、缺氧、气压低的客观现实，通过对轻油燃烧器结构的改进，解决了燃烧器点火困难、火焰不稳定及燃烧不完全问题；
1 large exhaust — reduced exhaust back pressure, low torque will decline, engine exhaust will due to ultra high temperature burning simple.
改大排气——降低了排气回压，低扭会下降，发动机排气门将会由于超高温度简单焚毁。
Such materials bulk density of small, source, most widely price is low, but the hygroscopicity, damp easily after decay, and high temperature burning or easy to resolve.
此类材料容重小，来源广，多数价格低廉，但吸湿性大，受潮后易腐烂，高温下易分解或燃烧。
The burning-off energy of coke burnt-offat high temperature is higher than that of coke burnt-off at low temperature.
高温峰积炭，其烧炭活化能较低温峰积炭的烧炭活化能要高。
During the burning exhaust gas disposal unit, this kind of steel also has choiceness anti-corrosions effect for vitriol dew point corrosion resulted from low temperature exhaust gas.
在燃烧的废气处理设施中，这种钢对低温废气引起的盐酸露点腐蚀也有优良的防腐效果。
Has opted to fire the second, that is a good first-burning tires Zaishi glass glaze, and then by the low-temperature glaze from burning.
一般都采用二次烧成，即先烧好素胎再施琉璃釉，然后再经低温釉烧而成。
Has opted to fire the second, that is a good first-burning tires Zaishi glass glaze, and then by the low-temperature glaze from burning.
一般都采用二次烧成，即先烧好素胎再施琉璃釉，然后再经低温釉烧而成。
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