center of mass的意思

center of mass中文翻譯：

[力]質心；質量中心

n.質心

相似詞語短語

centre of mass───[力]質心；質量中心

centre of masses───[力]質心；質量中心

center of gravitys───重心

center of gravity───[力]重心

letter of marques───逮捕的許可證

center jumps───中心跳躍

centre pass───中心傳球

雙語使用場景

The velocity of the center of mass is constant in the absence of external forces.───在無外力時,質心的速度是常量.

A solution is given about center of mass of double - shaft vibrator it is simple and practical.───介紹了一種雙軸振動機質心問題的求解方法,簡便可行.

Then the object is spun, and it lifts its center - of - mass just like a Tippe Top.───當它旋轉時, 它的重心上升,如同神奇陀螺.

The origin is located on the axis at the point closest to the center of mass.───原點坐落在轉軸上最靠近物體質心的一點.

Suppression: Pulling down with the shoulders. Settling into the center of mass.───壓制: 向下拉肩膀,拉向身體中心.

The importance of keeping gyro center - of - mass shifts to a minimum is apparent.───保持陀螺質量中心位移為最小的重要性是非常明顯的.

Fred fired without thinking, a full auto burst , dead center of mass.───佛瑞德想也沒想就開火了, 整整一梭子, 射向心臟部位.

In pancreatic carcinoma, cystic lesions represent necroses and liquefaction in the center of mass.───胰腺癌的囊性變為腫瘤中心的壞死、液化.

Do We Mistake Center of Mass Center of Gravity?───錯誤的根源在于混淆了質心與重心嗎 ?

It will remind you of center of mass and all that.───它將來會讓你想起質心等等。

Then as the star moves around the center of mass, you see that all these lines drift in unison.───隨著恒星繞在，質量中心轉動，你能看到所有這些線，一致得移動。

A center of symmetry must coincide with the center of mass.───對稱中心必須與質量中心重合.

英語使用場景

The center of mass is just given by taking the average values of the coordinates, x bar, y bar, z bar.

And the Moon's center of mass is not at the geometric center of the satellite; it's about 1.2 miles off-center.

Do We Mistake Center of Mass Center of Gravity?

And look at this. The center of mass is way below my suspension point.

Center of mass below the suspension point.

As to the conservation of motion of center of mass, the method of absolute coordinate system is generally used in the teaching materials of theoretic mechanics.

A solution is given about center of mass of double - shaft vibrator it is simple and practical.

No,I don't think we could actually find the center of mass in polar coordinates by finding the average of R or the average of theta.

A car with a lower center of mass is less likely to topple over.