The Application of the Vacuum Ion Carbonitriding Technology to the Duplex Gear of the Coal Mining Machine;
真空离子碳氮共渗工艺在采煤机双联齿轮上的应用
In this paper , we discuss the philosophical problems of quantum vacuum in five parts .
量子场是物质的基本形态,量子场论是现代物理学的基本理论,而量子真空正是最低能量状态的量子场,这使得量子真空的研究,成为目前引人注目的自然哲学尖端课题。
Chromium Carbide in situ synthesis by vacuum electron beam;
真空电子束原位合成碳化物技术
60 kV vacuum electron beam developed by the BATON Welding Research Institute Ukraine.
介绍了乌克兰巴顿研究所60kW、60kV真空电子束高压电源的特点，高压整流器、调整电子管、栅偏压电子管主回路及其控制系统的基本原理。
Quantum Vacuum Fluctuations with Special Boundaries and Brownian Motion
特殊边界条件下的量子真空涨落和布朗运动
a vacuum tube that amplifies a flow of electrons.
能够增强电子流量的真空管。
DETERMINATION OF CALCIUM IN SODIUM BY VACUUM DISTILLATION-ATOMIC ABSORPTION SPECTROPHOTOMETRY
真空蒸馏-原子吸收法测定金属钠中微量钙
Quantum Fluctuations of Mesoscopic Parallel Connection LC Circuit in Thermal Vacuum State;
热真空态下介观并联LC电路的量子涨落
The Basic Postulates of Vacuum Fluctuation and Their Deductions;
真空涨落与相对论量子力学的共同基础
Quantum Fluctuation of Mesoscopic Capacitor Coupled Circuit in Squeezed Vacuum State;
压缩真空态下介观电容耦合电路的量子涨落
Vaccum Chambers for the Measurement of Dose from Pulsed High Intensity Neutron-γ Radiation
用于测量高强度脉冲中子及γ射线剂量的真空室
Entanglement in the Interaction between Two-mode Squeezing Vacuum State Field and Moving-atom;
双模压缩真空场与运动原子相互作用中的量子纠缠
Quantum Entanglement in the System of Two Two-level Atoms Interacting with a Single Mode Vacuum Field;
两个二能级原子与单模真空场相互作用的量子纠缠
The vacuum system consists of vacuum pumps, vacuum pipelines, vacuum valves and vacuum measurers.
真空泵、空管道、空阀门和真空测量头组成了真空系统。
According to quantum theory, even a perfect vacuum is not truly empty; it is filled with fluctuations as a result of the Heisenberg uncertainty principle.
根据量子理论中的海森堡测不准原理，就算是完美的真空也不是空无一物，而是充满了量子涨落。
Sliding vane rotary pump is a kind of product with producing in enormous quantity and widely being used in such industries as metallurgy, medicine, chemical, electron and so on.
旋片真空泵是真空行业量大面广的产品，广泛应用于冶金、医药、化工、电子等行业。
That air have weight is true .
空气有重量是真的。
combination gauge
真空压力表组合量规
vacuum tube multivoltmeter
真空管多量程电压表
vacuum-tube bridge
测量真空管参数的电桥
a vacuum tube containing a metal target onto which a beam of electrons is directed at high energy for the generation of X rays.
一束电子被高能量定向以产生x光的包含有金属对象的真空管。
Self-Organized Growth of Ge Quantum Dots by UHV/CVD
超高真空化学气相淀积自组织生长锗量子点(英文)