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- short arc positioning mode 短弧定位法
- long arc positioning mode 长弧定位法
- Doppler positioning by the short arc method; 多普勒短弧法定位;
- Doppler point positioning by the short arc method 多普勒定位
- The basic work principle of short arc machining technique,the application worth and the development foreground of this technique,are discoursed. 阐述短电弧加工技术的基本工作原理及该技术的实际应用价值和发展前景。
- It is believed that it is of great importance to the study of short arc machining technique,and is valuable to the study of the machining of the hard surfacing material as well. 该机床的成功研制为短电弧加工技术的深入研究奠定了基础,同时对硬面材料加工研究具有一定的参考价值。
- The available ignition circuit for large power xenon short arc lamp is improved to match direct low voltage supply and the new igniter can be used with DC power on board. 为了使大功率短弧氙灯能在低压直流供电的情况下顺利点燃,对现有触发电路进行了改进设计,使其适用于低压直流电源。
- The arc position is very accurate and it is not necessary to readjust the optical system when a lamp is replaced. 这种产品具有很精确的电弧,在替换时不需要对光学系统进行重新纠位。
- In addition, divalent metal adduction provided improved positive mode ionization efficiency for these peptides. 此外,二价金属加合提高了这些肽段的正离子模式离子化效率。
- Shorter arc durations ultimately mean less contacts burning, resulting in less maintenance and a better breaker. 归根结底,电弧持续时间越短,触头越不易烧熔,维修量越少,而断路器性能越好。
- The reason the propeller shaft shortens as the angle increases is that the rear axle and differential move in a shorter arc than the propeller shaft. 当角度增加时,传动轴变短的原因是后桥和差速器运动的弧度小于传动轴运动的弧度。
- "Ye" mainly means sameness or similarity with euphemism and positive mode when used signally or jointly. “也”的语法意义主要是表示相同或类同,在运用时有单用和合用两种情况,“也”还可表委婉语气和肯定语气。
- Your work falls short of my expectations. 你的工作未达到我的期望。
- Our escape was little short of miraculous. 我们能逃脱简直是个奇迹。
- The existence of carbonyl group in structure seems to be a factor that favors the formation of quasi-molecular ion (QMI) or other adduct molecular ion (OAMI) in positive mode. 化合物结构中羰基的存在似有利于化合物在正离子模式下形成准分子离子或其它分子加和离子。
- High pressure xenon short arc lamps GB/T15041-1994高压短弧氙灯
- The existence of carbonyl group in structure seems to be a factor that fayors the formation of quasi-molecular ion (QMI) or other adduct molecular ion (OAMI) in positive mode. 化合物结构中羰基的存在似有利于化合物在正离子模式下形成凖分子离子或其他分子加和离子。
- The previous research mainly depends on the arc voltage to estimate the arc position, and testing the dielectric recovery strength, and reignition process to judge the ability of arc extinguishment. 以往的研究工作主要根据电弧电压波形来判断电弧大概的位置,利用介质恢复强度测试和大量的重燃试验来判断低压电器的熄弧性能。
- Short skirts are the mode in her school. 短裙是她学校的流行服饰。
- Extra-high tension's mercury short arc lamp 超高压水银短弧灯