understudying是什么意思，understudying的意思翻译、用法、同义词、例句

vt. 学习充当……的替角（understudy 的现在分词）

However, the medical electronic nose used for disease diagnosis stays immature, still under studying in laboratory.

但用于疾病诊断的医用电子鼻目前尚不成熟，仍处于实验室研究阶段。

Under the dusty lights of the reading room, I was supposed to be studying.

在阅览室落满灰尘的灯光下，我本应该学习。

NOAA scientists are studying whether still more restrictions may be needed to protect loggerhead sea turtles, which are listed as threatened under the Endangered Species Act.

美国国家海洋暨大气总署的科学们正在研究是否需要更多的限制来保护红海龟，并将其列为濒危特种法案里受到威胁的物种中。

The stauroscope, an optical instrument for studying the crystal structure of minerals under polarized light, is also no longer used.

一种用来研究偏振光下矿物的晶体结构的光学仪器，也不再被使用。

Studying CR-39 under a microscope and counting the number of tracks is a standard way to assess how many neutrons bowled past.

在显微镜下研究CR - 39，计算痕迹数量，是测算穿过中子数量的标准方法。