Escape velocity is simply the speed of an object that's shot out of a cannon the minimum initial speed so that the object could later escape Earth's gravity on its own.
逃逸速度就是一个物体的速度，比如说，从加农炮中射出的最小初始速度，这样这个物体以后就可以自己脱离地球的引力。
With the camera in manual mode, however, you control the shutter speed to get the shot you really want.
而当相机处于手动模式的时候，由你来控制快门速度从而得到你想要的照片。
In this case, the 33 megajoules launched the shot 5,500 feet per second, exceeding the speed of sound and releasing a sonic boom.
如若这样，那么3千3百万焦耳发射出的炮弹速度高达每秒5500英尺，这一速度超越了音速，会产生音爆。
In this case, the 33 megajoules launched the shot 5, 500 feet per second, exceeding the speed of sound and releasing a sonic boom.
如若这样，那么3千3百万焦耳发射出的炮弹速度高达每秒5500英尺，这一速度超越了音速，会产生音爆。
The picture is actually a miracle in its own right: the high-speed video camera that shot it was trained on the exposed brain of a monkey staring at a yellow smiley face.
但实际上，这幅不起眼的照片本身就是个奇迹：当一只猴子盯着一张黄色的笑脸时，一台高速摄影机正对着它暴露的脑部拍摄，从而得到了这张照片。
Trapped against the left touchline he showed a devastating turn of pace to speed in-between two defenders and slam a shot into the top corner from inside the box.
利比亚在左边防线受到对方球员拦截，他转换速度，连过两名后卫，从地上将球攻入球门的右上角，球进了。
Every manufacturer of high-speed trains in the world will take its best shot at winning in California.
全球每一个高铁制造厂都会使出浑身解数要赢得加州项目。
The only reason you're changing the shutter speed is to make sure you get a properly exposed shot.
你调整快门速度的唯一原因是为了进行准确的曝光。
But as long as you're drinking them at the same speed, a shot of liquor in a mixer should give you the same buzz as a 12-ounce beer.
但是如果你以相同的速度喝完烈酒和啤酒，其实一小杯兑了饮料的烈酒和12盎司的啤酒是一样的，都能让你脑袋嗡嗡作响。
The cause of cracks after brush-plating on the main speed reducer of helicopter was analyzed and the ameliorative measures by shot-peening were brought forward consolidation.
分析了直升机主减速器齿轮电刷镀修复后产生裂纹的成因，通过试验提出了喷丸强化改进措施。
This uncoiling enables you to generate tremendous speed to the hitting arm and racquet, and racquet speed at contact will determine how powerful your shot is.
这个解盘绕使你能够对打击手臂和网拍产生巨大速度，而且接触点的网拍速度将决定你的打击是如何有力。
He's the prototype of the perfect attacker: He has speed, strength and a good shot.
他有着完美射手的标准，有速度，有技术，射门技术也很好。
Their new shot skill, especially the jump shot with one hand or double hands, had the features of speed, sudden and high-point control, which had impressed some of the world players deeply.
中国篮球运动员的投篮方式，尤其是跳起的单、双手投篮，具有快速、突然、制高的特点，曾使国际部分国家的篮坛人士耳目一新。
The team gave it their best shot and showed their grit but suffered the speed of the Emilians in the first part of the game.
球队尽了最大的努力射门，表现除了他么的坚韧。但是在上半场，帕尔马的速度给我们造成了不小的麻烦。
It is a ubiquitous matter, for example, the photo shot at the plane or spacecraft, the photo of object moving at high speed, missile flying at the battlefield.
这种运动模糊现象是成像过程中普遍存在的，例如：在飞机或太空飞行器上拍摄的照片、战场上高速飞行的物体的运动照片。
On the basis of the analysis of relevant literature, the present paper has applied mechanics to researching the rationality of sliding speed of juvenile girls shot putters in our country.
揭示铅球运动员合理滑步速度，以相关文献资料分析为基础，运用生物力学方法对我国女子青少年铅球运动员的合理滑步速度进行研究。
Empire was shot at the speed of 24 FPS but shown as 16 FPS, so the final version lasts 8 hours and 5 minutes.
《帝国大厦》以每秒24帧的速度拍摄，但之后放映的速度是每秒16帧，因此最终的放映时间长达8小时5分钟。
At the transitional stage, the speed of body barycenter and the shot descend too much, and the transitional time is obviously too long.
在过渡阶段，我省运动员身体重心速度和铅球速度都有较大的下降而且过渡阶段时间明显偏长。
Your bull, a yellow Lamborghini, like a arrow shot off from the bowstring, shuttle back and forth in the car streams, the real Speed and Passion.
你的黄色公牛，兰博·基尼，像支离了弦的利箭，在车流中穿行。
Only pay attention on the teaching and training of "the release speed" can optimize and promote the shot put results.
只有重视出手速度的教学与训练，才能优化提高掷铅球的成绩。
Stop jump shot is an important basic skill in basketball. It has the characteristics of sudden takeoff, high speed and high shooting spot.
急停跳投具有起跳突然、速度快、出手点高的特点，是篮球运动中一项重要的基本技术。
The author tested the shot putting technique of elite female shot putters with high speed camera in some competitions, and gained many valuable curves and data.
本研究运用高速摄影和影片解析法对我国优秀女子铅球运动员背向滑步推铅球技术进行分析，获得大量有价值的图表和速度曲线。
Research on high-speed flux valve for die-casting machine is completed and a reasonable control strategy is used to improve its responding speed during fast shot and pressurization process.
对压铸机高速流量阀进行研究，采用合理的控制策略，提高快压射和增压过程的响应速度。
The invention relates to a protective device of a shot blasting machine, in particular to a protective structure for preventing high-speed shots from damaging the shot blasting machine chamber.
本发明涉及一种抛丸机的防护装置，尤其是涉及一种阻止高速丸子对抛丸机室体的损坏的防护结构。
After synthetically calculating the fragment windward area and the measurement data of the speed, we can obtain the initial velocity of the shot and the decay coefficient of the fragment.
对获得的典型弹片迎风面积和弹片测速数据综合计算，就可获得弹丸初速及弹片衰减系数。
After synthetically calculating the fragment windward area and the measurement data of the speed, we can obtain the initial velocity of the shot and the decay coefficient of the fragment.
对获得的典型弹片迎风面积和弹片测速数据综合计算，就可获得弹丸初速及弹片衰减系数。
应用推荐