| 释义 |
ld
基本例句
abbr.检漏器=Leak Detectorabbr.负载=loadabbr.当地交付=Local Delivery
At different azimuth of the maximum LD and are increasing as growth process, and the increase of maximum LD is smaller than the increase of minimum LD.
不同方位角的 LD的最大值和最小值都随着生育进程不断增加，且 LD最大值增加幅度不及 LD最小值大。 cnki
The more common Lethal Dosage LD tests are used to determine the amount of a substance that will kill a predetermined ratio of animals.
通常的致死剂量测试 LD被用来确定能够一次杀死动物的几率。 yeeyan
The peak wavelength of the semiconductor laser LD linear array with the materials is 939.
利用该材料制成半导体激光 LD线阵列的峰值波长为939。 dictall
The special techniques and practical results of measurement and application of PI curves of LD for CDROM are presented in this paper.
本文介绍了 CD- ROM半导体激光器 P- I曲线的特殊测试技术、实验结果及其应用。 http://dj.iciba.com |