他大胆地认为空穴的质量就是和电子的质量相同。
He said boldly that the holes had to have the same mass as the electrons.
它指电子的质量。
安迅电子多年来本着“服务为旨、质量第一、成就客户”的经营管理理念。
An electronic Xun years of "service for the purpose, quality first, achievements," management philosophy.
瑞丰开关电子的诚信、实力和产品质量获得业界的认可。
Ruifeng electronic switch of integrity, strength and quality of products recognized by the industry.
大部分电子设备是用来改善人们生活质量的。
Most gadgets are generally meant to improve the quality of our lives.
至少4年电子相关行业的质量控制工作经验。
At least 4 years of quality control at electronics-related work experience.
下面是全系列的电子电能表和电力质量测量设备。
The following is a full range of electronic watt-hour meter and power quality measurement equipment.
电子镇流器以其体积小，质量轻，节能等优点，在照明工程中得到越来越多的应用。
The electronic ballast has many advantages, such as small size, light weight and energy-saving.
今天，我们制造高质量的电子计算机。
波峰焊机控制系统的性能直接影响到电子产品的焊接质量。
The control performance of the control system affects the soldering quality of electronic products.
本文提出了一种新的多能谷有效质量杂质电子态理论。
A new many-valley effective mass impurity state theory is presented.
义乌市速美电子商行的诚信、实力和产品质量取得业界的认可。
Yiwu speed of integrity, beautiful electron business strength and product quality gain recognition.
如果您需要高质量的专业彩色激光打印标签服务，请联系凝睿电子客服人员。
If you need high quality and professional color label customize, please contact us.
巨诺电子有限公司的诚信、实力和产品质量获得业界的认可。
Section Fuyuan Electronic co., Ltd. integrity, strength and quality of products by the industry recognition.
目的研究骨科电子病历质量、生成效率和数据库的准确性。
Objective To investigate the quality, efficiency and accuracy of electronic medical record (EMR).
电子鼻空气质量检测系统的硬件设计。
电子鼻空气质量检测系统的硬件设计。
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