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- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- The sacrificial anode cathodic protection features no power source, simple management and even current distribution. 牺牲阳极法阴极保护因其不需电源、管理简单、电流分布均匀,特别是对于形状特殊的构筑物。
- The paper describes the application, techinical calculation and install method of Mg-Mn alloy sacrifical anode cathodic protection to built tank. 本文叙述了棒状镁锰合金牺牲阳极在已建成储罐底版阴极保护中的应用,工艺计算和安装要点。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- zinc anode cathodic protection system (带)锌阳极(的)阴极防护系统
- The ratios of 1 to 5 and 20 to 100 are the same. 1与5之比和20与100之比相同。
- There will be a lot of electric sparks when anode and cathode meet. 正负极相接会产生许多电火花。
- A highly evacuated electron tube containing an anode, a cathode, and a control grid. 三极管带有阳极、阴极和控制栅极的高真空的电子管
- The cathode rays are always beamed on a fresh area of the anode surface. 阴极射线总是射向阳极表面的新区域。
- The body or plate to which the electrons are attracted is called the anode. 电子被吸引到其上面去的物体或薄板称为阳极。
- The ratio of students to teachers is 35:1. 学生和老师的比率是三十五比一。
- anode cathode separation 阴阳极间距离,极距
- The ratio of schoolboys to schoolgirls is 2 to 1. 男学生和女学生的比例是2比1。
- anode cathode covering 阳极
- Men outnumber women here in the ratio of three to one. 此地男子数量以三比一超过女子。
- The first or last term of a ratio or a series. 首项,末项比率或数列中第一个或最后一个项
- A new chlorate cell system with a DSA anode and an oxygen cathode was set up. 利用氧阴极与DSA阳极组装成一种新型氯酸盐电解槽。
- German physicist. He won a1905 Nobel Prize for his work on cathode rays. 勒纳,菲利普1862-1947德国物理学家。因在阴极射线方面的成果而荣获1905年诺贝尔奖
- The ratios of1 to 3 and 5 to 15 are the same. 一比三和五比十五的比率是相同的。
- Color cathode ray tube shielded band. 彩色显像管用带钢。