metal
常见例句
- You have to file away for hours to get this metal smooth.
你得锉上几个小时才能使这金属变得光滑。 - A certain scientist had discovered that a metal called uranium gave off a kind of radiation, which Marie Curie was later to call radio activity.
有一位科学家曾经发现了一种叫做铀的金属具有辐射性,后来玛丽·居里夫人把这种现象称作放射性。 - He heated the metal and drew it out into a long wire.
他将那金属加热并将其拉长成为金属线。 - The machine can hammer metal very thin.
这台机器能把金属锤得很薄。 - The natives used to hammer the metal into arrowheads, using heavy stones.
土著人以前总是用沉重的石头把这种金属锤打成箭头。 - He hammered down the metal till it was the shape he wanted.
他用锤不断敲击直到那块金属成为所要求的形状。 - A lot of scrap metal can be melted down and used again.
大量金属碎片可以熔化进行再利用。 - To plate metal is to cover it with a thin layer of gold or silver, etc.
电镀金属就是把金属薄薄地覆盖上一层金或银等。 - Certain metals are attracted to a magnet.
某些金属受磁石的吸引。 - Acid acts on most metals.
酸对大多数金属起作用。 - Lead will fuse at a lower temperature than some other metals.
铅的熔化温度比别的金属低。 - He wants to determine what metals are present in the ore.
他要测定矿石中有什么金属存在。 - This metal net filters out the dirt.
这个金属网滤掉污物。 - He hammered out the dents in the metal sheet.
他把金属板上的一些凹痕敲掉了。 - These two metal parts bolt together, this one bolts onto that one.
这两块金属片是拴在一起的,这块拴在那块上面。 - In severe cold, your fingers can freeze onto metal handles, so be sure to cover your hands.
在严寒里你的手指会冻在金属拉柄上,务必要戴上手套。 - He listened a while to her rubbing clothes on the metal washstand.
他有一阵子在听她在金属脸盆架上搓衣服。 - Light fittings with metal parts should always be earthed.
有金属部件的照明装置都应该走地线。 - Heavy Metal music really arose in the late 60s.
重金属音乐真正形成于60年代后期。 - The car was left a mess of twisted metal.
车子成了一堆扭曲的金属。 - the effect of heat on metal
热对金属产生的效应 - Light fittings with metal parts should always be earthed.
有金属部件的照明装置都应该走地线。 - She puts a piece of plastic tubing in her mouth and starts siphoning gas from a huge metal drum.
她把一根塑料管放进嘴里，开始从一个巨大的金属桶里吸气。 - Heavy Metal music really arose in the late 60s.
重金属音乐真正形成于60年代后期。 - I listened to the thwack of the metal balls.
我听着金属球相撞的声音。 - Anthrax have hooked up with Public Enemy for a metal/rap version of "Bring On The Noise"
炭疽乐队和公敌乐队联手合作了重金属加说唱版的歌曲《带来噪音》。 - We liked the bike's spongy handgrip for keeping our hands away from cold metal.
我们喜欢这辆自行车的软把手，有了它，我们的双手就不用再接触冰冷的金属了。 - A guard raps his stick on a metal hand rail.
一名守卫用警棍敲打金属扶手。 - A sheet of metal was shaken to simulate the noise of thunder.
猛力抖动金属片以模仿雷声. - A worker put metal bands around the safe.
一名工人用金属箍箍那保险箱. - This metal tower is used to relay television signals to distant villages.
这个金属塔是用于向遥远的村子转播电视讯号的. - The sulphuric acid ate into the parts of the metal where the coat of paint had peeled.
硫酸腐蚀了这块金属上涂层剥落的地方. - This workshop melts down the metal scrap.
这个车间熔化废金属. - Aluminium is a kind of metal.
铝是一种金属. - The boy jarred against a broken metal pail.
那男孩敲个破铁桶发出刺耳的声音. - The acid has eaten through the metal.
酸把这块金属腐蚀穿了. - Metal, oil and soap contains foreign matter, respectively.
金属 、 油和肥皂中分别含有杂质. - When the temperature reaches melting point, the metal runs off as a liquid and flows into special modules.
当温度达到熔点时, 金属就变成液体流出,并注入特殊的铸模中. - The worker fined the metal down.
这位工人把这块金属弄薄了. - The bomb left a pile of jagged glass and twisted metal.
炸弹留下了一堆断口参差的玻璃碎片和扭曲变形的金属. - A lot of scrap metal can be melted down and used again.
大量金属碎片可以熔化进行再利用. - You need a strong adhesive to bond wood to metal.
需要强力胶才能把木料粘在金属上. - To join these two pieces of metal, it will be necessary to heat them.
要把这两块金属接合起来, 就要将它们加热. - You have to file away for hours to get this metal smooth.
你得锉上几个小时才能使这金属变得光滑. - We hammer metal with a hammer.
我们用铁锤锤打金属. - The riveter riveted the metal sheets to the ship's bottom.
铆工把薄金属板铆在船底上. - This metal machines easily.
这种金属易于加工. - This metal is thick enough to turn a bullet.
此金属厚得可以挡住子弹. - Does that metal pit after contact with acid?
那种金属同酸接触后是否会起凹点? - The content of metal elements in a leaf is higher than in a petiole.
蔬菜中重金属元素含量,叶片要显著超过叶柄. - Determination of alkali earth metal by microwave plasma torch atomic emission spectrometry ( MPT AES ) was investigated.
用微波等离子体炬原子发射光谱法 ( MPT-AES ) 测定了一些碱土金属元素. - The mobility of the trace metal elements was different in HTA and CFBCA.
不同燃烧方式产生的煤灰中,微量重金属元素的浸取率不同. - Different functional group also brings different influence for the absorbance of alkali metal.
有机物官能团上的差异也将对碱金属元素的吸光度产生不同的影响. - A nonmetallic element as arsenic , that has some of the chemical properties of a metal.
关于或是含有一些金属特征的非金属元素的. - And there are other heavy and radioactive metals that could bring future difficulties.
还有很多很多会种重金属元素和放射性元素都会成为健康的隐行杀手. - Pyrites often contain several nonferrous metal and noble metal elementS and be possessed of comprehensive utilization.
黄铁矿常含有多种有色金属和贵金属元素,具有综合利用价值. - Effect of oxidation of interim metal on aluminum shape mold during liquid nitrogenous had been investigated.
研究了过渡金属元素氧化物对铝型材模具在盐浴氮化中的影响. - Yes. iron is one of the metal elements found in the Earth.
知道.铁是地球上的金属元素之一. - In living area, 6 pairs of heavy metal elements are correlative.
在生活区有6对重金属元素之间存在相关关系. - The contents of 12 metals elements in 5 YingPing Zhubi medicinal liquor were determined by FAAS.
采用火焰原子吸收法测定了5种英平诸痹灵药酒中12种金属元素的含量. - Rhenium is a dispersal and rare metal. The development of analytical method for rhenium is quick.
铼属于贵重稀散金属元素,铼的分析方法发展较快. - The alchemists were unable to accept the inconvertible nature of elemental metals.
炼金术士无法接受金属元素的属性不能改变这一事实. - Using atomic fluorescence spectrometry ( AFS ) to determinate the heavy metal in food is a new technology.
应用原子荧光光谱法测定食品中的重金属元素是近年来发展的新技术. - Metals are necessary for normal function of cells and the survival of organisms.
金属元素在整个生命体系中起著重要的作用. - With the exception of boron, group IIIA elements are also fairly reactive metals.
除了硼 、 集团IIIA也相当反应的金属元素. - This artide describes the study and development of catalyst & pigment con taming rare metal elements.
对近年来含稀有金属元素的催化剂 和 颜料领域的研究与开发进展作了扼要介绍. - The direct method of flame atomic absorption spectrophotometry to determine 9 metal elements in samples.
利用火焰原子吸收法直接测定样品中9种金属元素的含量. - A metal trace element ( micronutrient ), essential for plant growth.
植物生长必需的一种微量金属元素 ( 微量营养素 ). - This paper studies an analysis of toxic heavy metal elements in toys by ICP AES.
本文介绍了利用ICP-AES对玩具中有害重金属元素的分析研究. - In the periodic table, a heavy stepped line divides the elements into metals and nonmetals.
在这个元素周期表, 重踏竖线成金属和非金属元素. - To accomplish this, the researchers used gallium, a metal very similar to iron.
为了阻断细菌对于铁元素的摄入, 研究人员采用了一种与铁非常相似的金属元素-镓. - This review paper summarizes research results on trace metal stimulation on methanogens up to date.
综述迄今有关微量金属元素对甲烷菌激活作用的研究成果. - Now doesn't the left one seem like it would be on a gold piece of metal?
左边的颜色看起来象是一片金色金属上的颜色? - To remove the metal ring and replace the golden ring.
从十字挂图主体取出金属圈,并置回金色金属圈. 返回 metal