Uniform beam
[化] 等截面梁
🧩 词语组成解析
uniform
['junɪfɔrm]
n. 制服;军服;通讯中用以代表字母 u 的词;
adj. （形状，性质等）一样的;规格一致的;始终如一的;
v. 使规格一律;使均一;使穿制服;
uni一个，单一+form形状→制服
beam
[bim]
n. 梁，栋梁;束;光线;（电波的）波束;
vi. 发出光与热;面露喜色;
vt. 播送;以梁支撑;用…照射;流露;
vt.& vi. 笑容满面，眉开眼笑;发射电波，播送;放出束状的光（或热）;
🗣️ 情景例句
Isn't that right?
对不对？
I've asked Mr. Lee for his guidance in conducting myself here.
我让李先生指导我在这里如何立身处世。
But can we blame those who looked and failed to see what Galileo saw, if we remember that to use a telescope at the limit of its powers calls for long experience and intimate familiarity with one's instrument?
但是，如果我们想到，便用一架倍数有限的望远镜需要长期的经验和对自己仪器的熟悉程度，那么我们怎么能去责备观察了天空但没有看到伽利略所看到的东西的那些人呢？