固体推进剂的使用已经重要地减少发射准备时间。
The use of the solid propellant has significantly reduced the launch preparation time.
经过两分钟，火箭烧尽140万磅固体推进剂后，最终熄灭了。
Two minutes later, after consuming 1.4 million pounds of solid propellant, the rocket burned out.
密闭燃烧器法是一种间接测定固体推进剂燃速的方法。
Closed burner method is used for determining burning rate of the solid propellants.
复合固体推进剂药浆是固体粒子含量很高的粘性流体。
Composite solid propellant slurry is a viscous fluid with high percentage of solid particles.
固体推进剂的性能将取决于分散混合后固体颗粒的尺寸。
The performance of solid propellants depends on the solid particle size after dispersive mixing.
应用激光方法测量压力振荡过程中的固体推进剂瞬态燃速。
A laser method was used for measuring transient burning rate delay of solid propellant in oscillatory combustion.
为研究预测、控制固体推进剂的断裂性质提供了实验依据。
Thus, an experimental foundation to predict and control the fracture behavior of the propellant is provided.
固体推进剂力学性能的理论研究取得了一些有应用价值的结果。
There have been some available results in predicting theoretically mechanical and rheological properties of solid propellants.
研究了HMX含量对HTPB复合固体推进剂微波衰减的影响。
The effect of the HMX content on the microwave attenuation of HTPB propellant has been studied.
固体推进剂发动机系统的可调性基本上比液体或混合型的要差。
Solid propellant engine systems are basically less flexible in operation than liquid or hybrid propellant systems.
采用声发射燃速测试方法研究了复合固体推进剂方坯燃速的均匀性。
The homogeneity of certified reference material is studied by acoustic emission method for composite solid propellant burning rate.
两种相分离可以同时发生，但其对复合固体推进剂性能的影响不同。
The phase separation between the binder and plasticizer may seriously decrease the properties of the propellants.
中国从1958年开始复合固体推进剂火箭发动机的探索和研制工作。
China has undertaken to research and develop composite solid propellant rocket motors since 1958.
人们已经用过各种类型的机械控制面来偏转固体推进剂火箭的排气流。
A variety of mechanical surfaces have been employed for deflecting the exhaust jets of solid-propellant rockets.
直径300毫米的固体推进剂火箭发动机采用了复合推进剂端燃药柱。
The 300mm diameter solid propellant rocket motor employs a composite propellant end burning grain.
使用少量燃烧催化剂是调节火炸药，特别是固体推进剂燃烧性能的最佳途径。
Using less combustion catalyst is the best method that is used to adjust the combustion property of propellants and explosives, especially solid propellants. In this Ph.
聚缩水甘油醚硝酸酯是近期国外重点研究的高能固体推进剂含能粘合剂之一。
The polyglycidyl ether nitrate is one of the energetic binders for high energy propellants researched emphatically in the latest period abroad .
本文采用硅烷类和钛酸酯类偶联剂对固体推进剂中的硝酸铵填料进行表面改性。
The surface modification has been studied on an filler of solid propellants in this paper, by using silane and titanate coupling agents.
为了了解塞式喷管性能，采用固体推进剂对塞式喷管单元发动机进行了模拟实验。
To find out the performance characteristic of aerospike nozzle, the simulated tests were a aerospike engine unit using solid propellant.
认为固体推进剂用纳米金属氧化物作催化剂，可获得优于非纳米催化剂的燃烧性能。
It is considered that solid propellant with nanometer metal oxide catalysts has the better combustion properties compared with non-nanometer catalysts.
在提高固体推进剂燃速的众多方法中，采用纳米催化剂被认为是最有前途的方法之一。
Among those methods to improve the burning rate of solid propellant, the nanometer-sized catalyst has been considered as one kind of most prospective methods.
通过实验研究，给出了固体推进剂的体积蠕变柔量、体积松弛模量和材料的初始气孔率。
Based on the experimental study, volume creep compliance, volume relaxation modulus and their main curves and initial void content of solid propellant are given.
为了研究高能固体推进剂的冲击起爆行为，对推进剂进行了冲击加载下的拉氏分析实验。
In order to investigate the characters of high energy solid propellants initiated by shock waves, the Lagrange analytical experiment equipment was designed.
论文研究了一种新型改性双基固体推进剂的性能特点，并与传统的双基推进剂进行了比较。
The paper gives the performance characteristic of a new type modified double base solid propellant, and it is compared with the traditional double base propellant.
俄罗斯的消息人士称，这将需要更多的试验工作以及资金来证明固体推进剂可以被安全地用于载人着陆。
Russian sources said that much more experimental work and funding would be required to prove that solid propellant could be safely used for a manned landing.
根据一个有效的非线性粘弹模型，导出复合固体推进剂微分形式本构方程和应变速率关系式。
Based on an effective nonlinear viscoelastic model, the differential constitutive equation and strain-rate equation of solid composite propellants are induced.
在修正的阿伦尼斯公式基础上，提出固体推进剂贮存寿命的整体预测方法和两步回归预测方法。
Based on modified Arrhenius formula, an integral method and a two-step regression method for storage life prediction of solid propellant are presented.
混合技术的原理是使用很少量的固体推进剂将存储的惰性气体加热、释放出来，用于展开气袋。
The Principle of the Hybrid Techniques is by means of less solid propellant to release the storedinert gas after heated for developing the airbag.
混合技术的原理是使用很少量的固体推进剂将存储的惰性气体加热、释放出来，用于展开气袋。
The Principle of the Hybrid Techniques is by means of less solid propellant to release the storedinert gas after heated for developing the airbag.
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