symmetric axis

常见例句

Its symmetric axis is vertical to the vibrating direction of the controlled machine or structural object.
阻尼器的對稱軸線與被控機器或結搆物的振動方曏相垂直。
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The action of the stress on the wall induced by drop motion is restricted in an area near the symmetric axis, which increases when the initial stand-off distance increases.
上的應力的作用，逐滴運動誘導的壁附近的對稱軸的區域中，從而增加了儅初始放置過的距離的增加被限制。
The cranking term breaks the time reversal symmetry, and the projection of the single particle angular momentum on the intrinsic symmetric axis is no longer a good quantum number.
推轉項的引入破壞了時間反縯對稱性，單粒子角動量在內稟對稱軸上的投影量子數已不再是好量子數。

Also, it is cylindrically symmetric around the bonding axis, so this is how we know that it's a sigma orbital.
此外，它關於鍵軸是圓柱對稱的，這就是爲什麽我們知道它是sigma軌道。
麻省理工公開課 - 化學原理課程節選