rotation axis

常見(jiàn)例句

The key point for re-constructing rotation surface is setting up rotation axis and generatrix.
旋轉(zhuǎn)面重建的關(guān)鍵是確定旋轉(zhuǎn)軸和母線。
Positive values for the angle rotate the object clockwise if you look along the positive rotation axis.
角度為正值，則表示若您順著正旋轉(zhuǎn)軸方向觀察，對(duì)象是按順時(shí)針旋轉(zhuǎn)的。
The paper proposes a new method of using the ultrasonic-speed turbine as a power sourse and using the magnetic suspension bearing as the main back-up bearing for the rotation axis.
本文提出用永磁材料制作的永磁懸浮軸承作高速旋轉(zhuǎn)軸的主要支承，軸流式超音渦轉(zhuǎn)作回轉(zhuǎn)軸的驅(qū)動(dòng)動(dòng)力源。

So it's very important to be keeping in mind that any time you see a double bond, you have a pi bond there, so you're not going to see any rotation around the bond axis.
所以你們要記住,任何時(shí)候你們看到一個(gè)雙鍵，這里面有π鍵，你們不會(huì)看到關(guān)于鍵軸的任何轉(zhuǎn)動(dòng)。
麻省理工公開(kāi)課 - 化學(xué)原理課程節(jié)選

Based on the Phoenix lander, the craft is tasked with giving us a peek beneath the planet's surface, armed with tools that include a geodetic instrument from the Jet Propulsion Laboratory, which will be used to calculate Mars' rotation axis, a seismic wave sensor and a subsurface heat probe, to measure the planet's internal temperature.
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Because Jupiter's axis of rotation does not quite line up with its magnetic axis, the moons that orbit the planet feel such a fluctuating magnetic force.
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Today motion sensing has progressed to being three-axes of acceleration, and three axis of rotation (technically called gyroscopes).
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