查询词典 propellant

Effects of components of fuel-rich boron-based solid propellant on burning rate in low pressure and explosive heat were investigated by measuring its burning rate with standard burner method and explosive heat with calorie meter of oxygen bomb.

采用推进剂静态燃速测试仪和氧弹式量热器的试验方法，研究了各组分对含硼富燃料推进剂低压燃速和爆热的影响。

The DF-31 is a three-stage, solid-propellant intercontinental ballistic missile.

导弹 DF-31是一种三级、固体推进剂洲际弹道导弹。

The critical ignition pressure of slot has a relationship with propellant property and structural dimension of slots.

翼槽的临界点燃压强与推进剂本身的燃烧特性和翼槽的结构尺寸有关。

By the late 1970s, the PRC had made breakthrough in a number of SLBM-associated technologies, including the lightweight nuclear warhead (600~700kg) developed by 14 Nuclear Institute; the guidance system developed by 717 Shipbuilding Institute; the onboard computer was developed by 771 Space Institute; the solid-propellant rocket motor by 4th Space Academy, the SLBM launch system developed by 701 Shipbuilding Institute, the inertial/celestial/satellite guidance system developed by 707 Shipbuilding Institute.

在1970年，中国在许多SLBM相关技术上获得突破性进展，包括轻型核弹头（600~700公斤）由核工业第十四研究所发展，制导系统由中船重工717研究所发展；舰载计算机由航天771所发展；固体火箭发动机由第四空间研究院发展，发射系统由中船重工701研究所发展，惯性/天文/星形制导系统由中船重工707研究所发展。

This is necessary, as the pulverized propellant, which is used as the ejection charge, does not ignite readily, as black powder does.

这是有必要的，作为煤粉推进剂，这是用来作为弹射负责，不容易点燃，黑色粉末是否。

Liquid propellants ; density specific impulse ; monopropellant ; bipropellant ; atomic propellant

液体推进剂；密度比冲；单组元推进剂；双组元推进剂；原子推进剂

Unlike the current M-4 and M-16 direct gas system with gas tube, the XM8 gas system does not introduce propellant gases and carbon back into the weapon's receiver during firing.

与目前的M - 4和的M - 16气体系统直接与燃气管，天然气的XM8系统并没有引进推进剂气体和碳回武器在发射接收机。

Yet, Edith says, there was always money in the bank.

但是Edith说，她的银行户口里面总是有钱。

We have created a series of files that resolve this problem--one for each day of the 40 days of purpose.

我们制作一系列的档案去解决这问题---一个为标竿40天中的每一天。