- 重点词汇
- detectorn.探测器;检测器;发现者;侦察器;
- chromatographyn.套色版;层析法;
- troubleshootingn.发现并修理故障,解决纷争;
- 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;
- FIDabbr.Flame Ionization Detector 火焰离子检测器;
- andconj. 和,与;而且;于是,然后;因此;
- troublesn.麻烦( trouble的名词复数 );困难;困境;动乱;
- introducedadj.[医]引种的,引进的;
- structuren.构造;建筑物;周密安排;
- featuresn.特征( feature的名词复数 );特写;[复数]面貌;面貌的一部分(如眼、鼻、口等);
- 相关例句
The result obtained by TCD was consistent with that obtained by FID.
TCD检测器的测定结果与商用火焰离子化检则器(FID)的测定结果一致.
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为使其改进, 采用薄层色谱 ( TLC ) 与氢火焰离子化检测器 ( FID ) 相结合的新方法.
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I didn't stay long with Jack, because he had a face al long as a fiddle.
我没有和杰克呆多久, 因为他一直愁眉苦脸.
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Being a modest person, he was content to play second fiddle to others.
作为一个谦虚者, 他愿意居于他人的次要位置.
词典精选例句
Do not fiddle with objects such as jewellery , your hair or pens – this signifies nervousness.
不要乱动饰品, 头发或者是笔之类的东西,这往往是紧张的表现.
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We need an experienced player who can fiddle away for hours for the country dancing.
我们需要一位有经验的、能够为乡村舞蹈连续拉好几个小时的小提琴手.
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