查询词典 down to the ground

After the airdrop experiments of the system of the projectile and speed-down parachute, the balance velocity obtained from the optics apparatus on the ground、the balance spinning speed obtained from the gyroscope on the projectile and the image obtained from the infrared detector on the projectile are all used to simulate the six-dimension exterior trajectory of the projectile and identify the roll damping moment derivatives, and the identification can safely come to a conclusion that the absolute value of roll damping moment derivatives from the engineering calculation are on the low side.

对卷弧尾翼弹与减速伞系统进行空投试验，由地面光测系统给出平衡落速、弹上陀螺给出平衡转速、弹上红外探测器拍摄地面图像判断弹的姿态。通过六自由度弹道模拟，对弹滚转阻尼导数进行参数辨识，得到工程估算所得滚转阻尼导数绝对值偏小的结论。 5。对空投试验中出现弹姿态摆动现象，从受力分析及红外图像分析两个方面进行探讨，给出合理解释，并根据分析对弹外形进行修改，在后来的试验中收到很好的效果。

The anhydrite is then cooled down and traces of sulphuric acid are neutralized with lime before the product is ground to the required size for commercial purposes.

硬石膏被冷却下来，微量的硫酸被石灰中和掉，产品然后按商品要求加工成规定的大小。

Artemisthen broke the ground and Arethusa sank down and flowed all the way through the under world from Southern Greece to Sicily .

最后在锡拉库扎露面，结果发现河神忍受了阴间的黑暗，也变成了一条溪流出现在她面前。

Artemisa then broke the ground and Arethusa sank down and flowed all the way through the underworld from southern Greece to Sicily.

阿耳忒弥斯只好劈开地面，仙女阿瑞塞莎便一直沉陷下去，穿过阴间，从希腊漂流到西西里岛。

Artemis then broke the ground and Arethusa sank down and flowed all the way through the under world from Southern Greece to Sicily .

阿耳特弥斯只好劈开地面，仙女阿瑞塞莎便一直沉陷下去，穿过阴间，从希腊漂流到西西里岛。

The introduction of Arkwright's invention was opposed on the ground that it threatened the livelihood of the workers, and the opposition had to be put down by force.

阿克赖特的发明在推广应用时遭到了抵制，理由是它将威胁到棉纺工人的生计，最后，当局只好动用武力来平息抵制浪潮。

Wave is the rotor blades hinges on the hinge between the propeller blade hub, the hinge allows the blade perpendicular to the rotor plane up and down waving, in order to make it not have chatter and the shutdown will not touch the ground, usually limited to damping and compatible digital devices ...

挥舞铰是旋翼桨叶于桨桨毂之间的铰接，这个铰接允许桨叶垂直于旋翼平面上下挥舞，为了使之不会产生颤振及在停机时不会触及地面，通常都有阻尼及限位装置相配合。。。。

When men are pinned fairly close to earth by an enemy down slope at close range, the grenade thrown from the high ground has a good chance of finding its mark, whereas because of instinctive reaction to the desire for self-preservation, fire delivered from a shoulder weapon will likely go high.

没有清晰的案例支持这点，即由于卡宾枪密集的火力迫使敌人放弃进攻撤退的情况。

Randy gets on the ground and starts doing pushups So anybody who wants to cry or pity me can down and do a few of those, and then you may pity me.

兰迪趴在地方，开始做俯卧撑如果有人想要流泪或可怜我的话，先来做几个俯卧撑，然后你就可以同情我了。

Redstone a little excited and fell down accidentally, it thought it would fall to their deaths, did not expect his walk on the ground.

小红石一激动，不小心掉了下来，它以为会摔死，想不到自己在地上走路。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。