| EXAMPLE SENTENCES | ||
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对大型运载火箭的固体助推器，通常采用摆动喷管推力向量控制。 The deflecting nozzle thrust vector control is usually used in a large solid booster. | ||
防喷管组合的上部包括一个高压的润滑脂注入部分和密封元件。 The top of the lubricator assembly includes a high-pressure grease-injection section and sealing elements. | ||
基于数值模拟方法，研究了逆流矢量喷管非定常内流性能。 Internal performance of unsteady flow of counterflow thrust vectoring nozzle has researched base on numerical simulation. | ||
研究了矢量喷管偏转角和偏转角速度对涡扇发动机工作的影响。 The effects of thrust vectoring angle and angular velocity of vectoring on turbofan engine operation were investigated. | ||
推进剂的燃烧特性及喷管堵盖打开压强对点火升压过程有较大影响。 Propellant property and nozzle closure opening pressure have an important effect on the ignition transient. | ||
一种背负式喷雾器，由箱体、气室、唧筒、连杆、摇杆、曲柄、带吸水管的喷管组成。 A shoulder sprayer comprises a box body, a gas chamber, a pump, a link rod, a rocker, a crank and a spray tube with a suction pipe. | ||
