火箭的例句大全

Witnesses reported seeing one rocket brought down as it headed towards the city of Ashkelon.

目击者报道称看到一枚火箭弹在飞往亚实基伦的途中被击落。

During that period, one Israeli died in a Palestinian rocket attack in the town of Ashkelon.

在此期间，一名以色列人在阿什克伦死于巴勒斯坦火箭弹。

Palestinian militants in Gaza fired a rocket at Israel that landed near the coastal city of Ashkelon.

加沙的巴勒斯坦激进分子向以色列发射一枚火箭，落在海滨城市阿什克伦附近。

Its rocket-like shape and armless design make it difficult for it to get back up after toppling over, but today's fall straight into a fountain seems truly like an act of free will.

火箭外形和无臂设计使得它跌倒后很难重新爬起来。不过它今天径直跌进喷水池看上去真像一种自发行为。

This paper described the separation dynamics process of a microsatellite a piggyback payload a launch vehicle.

以分离条件恶劣的搭载星为对象,对其与运载火箭分离的过程进行了研究.

Bomber, tank, rocket, white phosphorous bomb and machine gun are solid high wall, and the armless civilian that destroyed, burnt and knocked down by those weapons were eggs.

轰炸机、坦克、火箭、白燐弹、机关枪是坚硬的高墙。被其摧毁、烧毁、击穿的非武装平民是鸡蛋。

From his training, one rocket physical condition has been quite good.

从他的训练来看, 火箭一号的身体状况相当不错.

Nozzle flow field of SRM was numerically simulated with Fluent software. The effects of nozzle convergent half angle, radius of curvature on upstream of throat section and length of throat cylinder on flow field are investigated.

用Fluent计算流体力学软件对固体火箭发动机喷管流场进行了数值计算，研究了喷管收敛半角、喷管喉部上游圆弧曲率半径和喉部圆柱段长度对喷管流场的影响。

Mit an Bord ist der deutsche Astronaut Alexander Gerst. Bis zum 10. November bleibt er in der Internationalen Raumstation ISS.

德国宇航员Alexander Gerst随火箭前往国际空间站并一直待到了11月10日。

Me and everyone else in the system, booster rocket.

我和所有其他人都进入系统了，助推火箭。

A separate booster rocket will be necessary to break the craft out of Earth orbit.

助推火箭分离器需要有强大的推力使航天器脱离地球轨道。

BERLIN-Scientists on Tuesday readied a Russian booster rocket carrying a European-built probe aimed at exploring the hot, dense atmosphere around Venus.

科学家准备发射带有欧洲制造的探测器的俄国助力火箭，探索环绕金星外炙热的高密度的大气层。

The purpose of the paper is to study the interior ballistics in nozzleless booster with solide propellant rocket ramjet engine with one dimension quasi steady equations.

采用一维准定常方法，对整体式固体火箭冲压发动机的无喷管助推器内弹道进行了计算。

Characteristic curves for the external ballistics of small caliber A/ A guns or of ganged rockets when shooting continuously are of much significance regarding their accuracy, density of fire, etc.

小口径高炮或多管火箭连续发射时弹的外弹道特性曲线的测试，对于研究和制定连射武器的精度、密集度等至关重要的效力指标有着极为重要的意义。

The high precision barometers have been applied widely in weather station, sounding balloon and sounding rocket, its precision directly works on the accuracy of weather forecast.

高精度大气压力传感器在地面气象站及探空气球与探空火箭中有着广泛的应用，该传感器的精度直接影响了气象预报的准确度。

Military helicopters fired several rockets, while plumes of black smoke filled the desert sky.

武装直升机发射数枚火箭弹, 一望无际的天空中充满了缕缕的黑烟.

Yao would be silent about it, having learned how Adelman& the Rockets handled McGrady.

姚将保持沉默，已经看到了阿德尔曼和火箭是如何对付麦迪的。

Crews return the main stages of the student-launched sub-orbital rocket to the Wallops Flight Facility on Wallops Island, Va., on Thursday.

克鲁斯回报瓦勒普岛，弗吉尼亚州的学生推出的亚轨道火箭的主要阶段的沃洛普斯周四航班基金。

Discussion about the Optimization Method of Exterior Ballistics Design for Winged Rockets

尾翼式火箭弹外弹道优化设计方法的讨论

The dynamic balance speeds of the rocket stored for 5 years in south and north area are measured by ballistic pendulum method and the dynamic impulses are calculated. The experimental results are disposed and analyzed based on rank sum test method.

实验测定了已经在南方和北方2个地区贮存5年的火箭弹动平衡速度，计算了动平衡冲量，并利用秩和检验方法对实验结果进行了处理与分析。