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Other advantages of the propellent with a negative pressure exponent were also presented. 还指出了负压力指数推进剂的其它优点。
It was showed that pressure exponent of NEPE propellant had a inflection point at high pressure. 实验结果表明：NEPE推进剂高压压强指数出现拐点；
The experimentalresults proved that CdS is a better additive for lowering HTPB compositesolid propellant burning rate pressure exponent. 实验发现,硫化镉是一种较好的降低HTPB复合固体推进剂燃速压力指数的添加剂。
When FG and YB are incorporated, they may obviously reduce the pressure exponent of HTPB propellant as well as enhancing the burning rate. 当FG与亚铬酸铜组合使用时,可在提高推进剂燃速的同时大幅度地降低燃速压强指数。
In the present paper, an investigation on effects of some compounds on the pressure exponent of HTPB propellant is presented. 研究了某些化合物对丁羟(HTPB)复合固体推进剂燃速压强指数的影响。
The burning rate pressure exponent of GAP/AN propellant was high for the thermal decomposition characteristics of ammonium nitrate and easter nitrate(BG). 硝酸铵及硝酸酯的分解对压力比较敏感，是造成GAP/AN推进剂压强指数高的主要原因；
When CdS was used withother burning rate catalyst as a mixture additive, it may obviously lowerpropellant burning rate pressure exponent and enhance propellant burning rate. 当硫化镉与其它燃速催化剂混合使用时,在提高推进剂燃速的同时,仍能达到较大幅度降低燃速压力指数的目的。
The effects of TMOs and their mixtures on the burning rate and the pressure exponent of the aluminum magnesium fuel rich propellant for unchoked ducted rocket are investigated. 研究了过渡金属氧化物(TMO)及其复配物对非壅塞固体火箭冲压发动机铝镁贫氧推进剂燃烧特性的影响。
The effect of catalysts of multiple components influencing burning rats and pressure exponent of NEPE propellant is same as catalyst of two components, for example lead carbonate and carbon black. 多组元燃烧催化剂对NEPE推进剂燃速和压力指数有一定影响，但和双组元的相比，并无大的差异。
The propellant containing DDI possess the long pot time of slurry, high mechanical properties at low temperature and low burning rate pressure exponents (compared with IPDI). 用作丁羟推进剂的固化剂;推进剂具有长的工艺使用期、好的低温力学性能和低的燃速压力指数.
Keywords emulsion polymerization;NEPE propellant;coating;pressure exponent; 乳液聚合;NEPE推进剂;包覆;压力指数;
The beer comes out of the barrel under pressure. 啤酒受到压力从桶中流出。
Our pressure vessel is licensed product. 我厂生产的压力容器是授权生产产品。
Loss of pressure had not registered on the dials. 刻度盘未记录压力下降。
Air pressure forces the water through the pipe. 空气压力使水通过管道。
What's the atmospheric pressure today? 今天的气压怎么样？
The water pressure may need adjusting. 水压可能需要调整。
Pressure is force per unit area. 压力就是电单位面积上的力。
He drop out because of the pressure. 由于校规很严，所以他退学了。
It took a bit of pressure to make the lid close. 要稍按一下才能把盖子盖紧。