- 重点词汇
- discussedv.谈论( discuss的过去式和过去分词 );讨论;商量;论述;
- standardn.标准;军旗;
- twon. 两个;两个东西;两点钟;一对;
- papern.纸;报纸;材料;壁纸;论文;试卷;文件;
- tolerancen.宽容，容忍;限度;公差;耐药量，耐药性;
- ofprep. 关于;属于…的;由…制成;
- were be的过去时复数和第二人称单数形式;有时代替 was,用于条件从句、动词 wish 之后等;
- inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
- typesn.类型;类型( type的名词复数 );铅字;（印刷或打印的）文字;于…类型的;
- holesn.洞( hole的名词复数 );球洞;破洞;洞穴;
- 相关例句
The drops are usually negatively charged, but occasionally one with a positive charge is found.
这些油滴一般都带负电, 但偶尔也发现有带正电的.
词典精选例句
A proton positive charge and electron a negative charge but a neutron has neither.
质子带正电,电子带负电,而中子既不带正电,也不带负电.
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Where atom is losing some of its electrons is said to be a positive charge existing.
在原子失掉一些电子的情况下,可以说是带了正电荷.
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The plate is impressed with a positive charge so that it may flow electrons.
阳极带有正电荷,这样就能使电子流动了.
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Hole-Similar to a positive charge, this is caused by the absence of a valence electron.
空穴 - 和正电荷类似, 是由缺少价电子引起的.
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目的: 研究荷正电微孔滤器对水中细菌的去除效果.
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把紧张转化为的动力. 要控制你的紧张情绪并把它变成活力和热情.
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Have them help you in the facilitation of focusing positive energy to the goal.
他们能帮你,使你把有效的精力放在目标上.
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I have found positive energy can be extremely contagious, may it long continue to be so.
我已经认识到,正义的力量是确实可以“传染”的, 它将永不停歇.
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Body of Light ( Su ) : A lumi's body is infused with a softly glowing positive energy.
明光之躯 ( 自然能力 ) 光民的身体充盈着正能量.
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Out of the dark side comes positive energy , energy that can transform your life.
从暗面中可以产生出积极的能量, 改变生活.
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This control scheme is effective, but it may introduce positive feedback.
这种控制方法虽然是有效的, 但是它容易导致系统正反馈.
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