- 重点词汇
- pcrabbr.photoconductive relay 光电导继电器;pollution control revenue 污染控制税收;program control register 程序控制寄存器;
- determinedadj.决心;决定;坚定的;
- 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;
- densitometern.显像密度计，比重计;
- levelsn.水平( level的名词复数 );水平线;水平仪;水平测量;
- detectedvt.[无]对…检波;
- byprep. 在…旁边;表示方式;由于;经过;到…之前;
- mrna信使RNA;
- 相关例句
Prepare a densitometer and calibration and operation of, measuring color standard for basic needs.
绸缪一纳密度计,并不懂其校准和操纵的办法, 这是丈量色标的根基需求.
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Densitometry: Science of measuring the light-stopping characteristics of film or filters.
密度测定,密度学: 测定胶片或滤色片的阻光特性的科学.
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The PR density was higher in the downstream and biomass was higher in the upstream.
而捕食者在整个流域内的密度上游小于下游,生物量却是上游大于下游.
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Diffusion probability density function in fractals is described by stable distribution.
物质在分形结构中的扩散密度分布函数属于稳定分布.
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控制放牧密度和开展环境修复是冰岛最主要的水土保持措施.
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三苯氧胺改善绝经后妇女的骨密度, 并可减少骨折的发生.
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随固相体积分数的增加,水基凝胶注模法坯体密度逐渐增加, 但强度逐渐降低.
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The wetwood proportion ranged from negative relationship with the planting density.
湿心材比例为60%~68%,且随着栽植密度的减小而增大.
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The results showed that coir can significantly promoted shoot growth and increase turf density.
结果显示:细椰纤处理可促进草坪地上部生长及增加密度.
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总结近年来 黄斑 色素密度的测量方法.
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This forced almost every professor to order new textbooks and thatput a dent 13 in our wallets.
这使几乎所有教授都要定购新的教科书,当然是我们学生掏腰包.
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The embarrassing stories about his past made quite a dent in his reputation.
关于他过去的令人难堪的传说损坏了他的名誉.
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