Ld.

英

美

abbr. (=Limited)(=Lord)
[网络] 有限的；半数致死量；路迪卡登

网络

双语例句

• There are also great prospects in pumping solid laser instrument with LD-SLA instead of traditional LD.
  用LD-SLA来代替传统的LD来泵浦固体激光器也有很大的发展前景。
• The paper put forward a method of wireless laser communication system based on the interface of USB with the semiconductor LD.
  本文借助半导体激光器，提出了一种基于USB接口的激光无线通信系统。
• End-pumping is added in the condition of three side-pumping; the side-pumping light is used to increase output power and the end-pumped light to improve the beam quality of the side-pumped laser. The experiments are made to study the solid-state laser multi-direction pumped by LD.
  在三向侧面抽运结构下，增加了光纤束耦合LD端面抽运，尝试用侧面抽运提高激光输出的功率，用端面抽运来改善输出激光的光束质量，并对此进行了实验研究。
• 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。
• Conclusions To determine the B-gal and U-gal, O-toluidine method can be regarded as an indirect diagnostic method of LD.
  结论邻甲苯胺法测定B－gal和U－gal可作为LD的间接诊断法之一，静脉血和毛细血管血测定结果无显著差异。毛细血管血法易被小儿及家长接受，且尿法更为简便。
• Group psychology counseling has many advantages to improve the psychological health level of the students with LD.
  团体心理干预对提高学习不良学生的心理健康水平有许多优点；
• Many types of lensed fibers were used to test with the LD and the coupling efficiencies were increased over 30% comparing with the conventional LD.
  将其与多种形式和规格的透镜光纤进行测试，耦合效率可以提高30%以上。
• We have an attempted murder, we have a positive ld.
  我们这里有一件谋杀未遂案件。
• These results show that reducing the threading dislocation density extends the lifetime of LD.
  这些结果表明，螺旋位错密度的降低延长了激光二极管的寿命。
• The results suggested that WSS influences arterial remodeling by regulating its vasomotion and not changing WT/ LD.
  说明WSS对动脉适应性重建的影响，是通过调节动脉的舒缩所致，而非壁腔比的改变。