1.
Research on Bidrectional Narrow Pulse Generator of Non-Resistance for WEDM;
往复走丝线切割窄脉宽无阻脉冲电源的研究
2.
Investigation on All-solid-state IR, Green and UV Laser with Short Pulse Duration;
全固态窄脉宽红外、绿光及紫外激光器的研究
3.
Nanometer and Submicron Electrochemical Micromachining Using Ultra-Short Voltage Pulses
纳米、亚微米的超窄脉宽微细电化学加工
4.
Research of centimeter-level ranging technology based on ultra-narrow pulsed laser
基于超窄脉宽激光器的厘米级测距技术研究
5.
Output Characteristics of High-Repetition-Rate Narrow-Pulse-Width Pulsed Fiber Laser
高重频窄脉宽光纤激光器的输出特性实验研究
6.
Fast and high current short pulse laser diode driver based on DE150
基于DE150的高速大电流窄脉宽半导体激光电源
7.
Experimental Study on Hundred-Watt Output Power High Repetition Rate Narrow Pulse Duration Fiber Lasers
百瓦级高重复频率窄脉宽光纤激光器实验研究
8.
LD pulse Side-pumped E-O Q-switched Nd:YAG UV Laser with Short Pulse Width at Low Repetition Rate
LD脉冲侧面泵浦Nd:YAG电光调Q低重频窄脉宽紫外激光器
9.
Studies of Ultra-wideband (UWB) Narrow Pulse Generator;
超宽带（UWB）窄脉冲发生器的研究
10.
a conical shape with a wider and a narrower opening at the two ends.
一端宽一端窄的圆锥形。
11.
a sleeve with a large armhole and tight cuff.
宽袖孔、窄袖口的袖子。
12.
a conical flask with a wide base and narrow neck.
宽底、窄颈的锥形烧瓶。
13.
Fame like a river is narrow at its source and broad afar off .
名声像条河，远宽源头窄。
14.
The ancient mountains of Appalachia are corrugated with deep, narrow valleys, some of them no wider than a football field.
阿帕拉契的古老山脉被又深又窄的山谷切割得高低起伏，有些山谷还不比一个足球场宽。
15.
Study of the Wide Tunable Range and Narrow Line Width Erbium-Doped Fiber Laser;
宽调谐窄线宽掺铒光纤激光器的研究
16.
A narrowing or constricting, especially of the aorta or of a blood vessel.
变窄尤指血管或大动脉的变窄或收缩
17.
impulse bandwidth
脉冲(频)带宽(度)
18.
High-video pass (HVP)
极窄视频脉冲通过电路