例句與造句

1. this paper is main to explored to examination the mass center of not even quantity distributes cylindrical parts by means of four points revolving method and to examination the inertia moment of the parts by means of the law of just turning
   本文主要從工程的角度上探討了對非均勻圓柱形工件(部件)采用四點旋轉(zhuǎn)法檢測質(zhì)心和根據(jù)剛體轉(zhuǎn)動定理利用旋轉(zhuǎn)法檢測轉(zhuǎn)動慣量的方法。
2. It's difficult to find quantity distributed in a sentence. 用quantity distributed造句挺難的