Ground based attempts to detect gravitational waves on Earth have so far been unsuccessful and can only look for gravitational waves with relatively high frequencies.
地基检测器曾尝试在地球上探测引力波,但至今尚未成功,而且其只能检测频率相当高的引力波。
As the planets congealed, gravitational forces and particle collisions created the high temperatures necessary to melt metals floating around in space, and minerals began their diversification.
行星凝聚过程中,重力和微粒碰撞造就了高温环境,这对融化漂浮在太空中的金属粒子是必需的,各种矿物也开始形成。
Chemical rockets have the high thrust necessary to lift rockets into space, overcoming the Earth's gravitational pull.
化学燃料动力火箭可以提供克服地球引力所必须的强大推进力。
Gravitational particles are moving Ether particles in high-speed, the gravitational field spread much faster than the speed of light, Newton's gravitational equation was amended.
引力粒子是高速运动的以太粒子,引力场的传播速度远远超过光速,牛顿的引力方程得到修正。
High precise information of gravitational field over the whole Earth will be obtained by satellite gravity gradiometry.
卫星重力梯度测量任务将获取全球范围内高精度重力场信息。
It plans to launch a hard X-ray modulation telescope to study the matter dynamics and high-energy radiation processes in the strong gravitational field of compact celestial bodies and black holes.
发射硬x射线调制望远镜,研究致密天体和黑洞强引力场中物质动力学和高能辐射过程。
The merits of gravitational tractor in asteroid deflections are its high reliability and independence of asteroid characteristics, and the demerit is its low deflection efficiency.
在小行星牵引任务中,引力拖车方法的优点是不依赖小行星特性、可靠性高,缺点是偏移能力有限。
This new nano-accelerometer has ultrasensitive sensors and high measurement range to 4000 gravitational acceleration.
这种新型加速度计具有量程大(4000倍重力加速度)、精度高的特点。
Recent evidence indicates that a close gravitational interaction with a neighboring galaxy created waves of high mass and condensed gas which continue to orbit the galaxy center.
最近发现的证据表明,与邻近星系紧密的引力作用形成了大质量致密气体激波,而该气体激波依旧围绕着星系中央运动。
Gaussian beam resonance system, which has very fine resonance to relic high-frequency gravitational waves (HFGWs) at the same frequency, opens a window for detection of relic HFGWs.
高斯束谐振系统对同频率的高频遗迹引力波具有很好的谐振性,这为高频遗迹引力波的探测开启了一个窗口。
Circle centrifugal flotation ce1l is a new high-efficient equipment for slime separation which worked by centrifugal force and gravitational force as a whole.
圆形离心浮选机是集离心力场和重力场作用于一体的有效用于细煤泥浮选的新型煤泥浮选设备。
Circle centrifugal flotation ce1l is a new high-efficient equipment for slime separation which worked by centrifugal force and gravitational force as a whole.
圆形离心浮选机是集离心力场和重力场作用于一体的有效用于细煤泥浮选的新型煤泥浮选设备。
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