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- electron volt EV range 电子伏能区
- Eg: is a parameter known as the bandgap energy = 1.12 electron volts(eV) for SILICON. 电子跃迁一个能带所需的能量,不同的物质数据不一样,硅的电子跃迁能量是1.;12电子伏)
- Ionization energy (ie) 3.894 electron volts. 电离能3.;894电子伏特。
- The EV range offers reliable, high-speed low-pressure performance suitable for a wide range of applications including furnaces, vacuum drying, thermoforming, food processing and packaging. BOC爱德华公司新近推出了新一系列单级油式机械泵。新一系列的产品提供了可靠、高速低压运行的能力,可以适用于包括熔炉、真空干燥、热力塑型、食品处理和包装等广泛的领域。
- In ICF ecperiment, the x ray produced by laser plamsa mainly distributes in sub-kilo electron volt region, whose overall energy, energy-spectrum characteristic, projecting time and its distribution in space are basic dataes in theory and experiment. 在ICF实验中,激光等离子体产生的x光主要分布在亚仟电子伏特区(0.;1-1
- ev = electron volt 电子伏
- ev(electron volt) 电子伏特
- Of or relating to elementary particles with energies exceeding hundreds of thousands of electron volts. 高能粒子的能量超过成千上万电子伏特的基本粒子的
- Ionizing an atom of hydrogen takes an energy of 13.6 electron volts, an amount delivered by a photon of ultraviolet light. 游离氢原子需要13.;6电子伏特,相当于一个紫外光光子所能提供的能量。
- The European Organization for Nuclear Research said in a statement Monday the atom smasher sent the beams of particles at 1.18 trillion electron volts. 欧洲核子研究组织在周一的一份声明中说,原子对撞机发出的粒子束能量可达到1.;18兆电子伏特。
- The TTL metering system has a range of 1-19 EV. 其TTL测光系统的工作范围可达1-19EV。
- Adequate protection for the astronauts means repulsing the very numerous cosmic-ray protons with two billion electron volts (the standard unit of energy used in particle physics). 要提供太空人足够的保护,意谓著要推开密密麻麻、能量达20亿电子伏特(粒子物理学的能量标准单位)的宇宙射线质子。
- It has come within the range of practical politics. 这就属于可实施性政治的范围了。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
- Come and see our range of gardening tools. 来瞧瞧我们的成套园艺工具吧。
- It came within my range of vision. 该物体进入了我的视野。
- Love is sometimes put in range with a career. 人们往往认为爱情和事业是并驾齐驱的。
- Million electron volts. 兆电子伏特百万电子伏特
- A range of hills rose on their left. 连绵的小山耸立在他们的左侧。
- She is still within range of my gun. 她仍在我枪炮的射程之内。