金属 - 关于金属的双语例句 - 金属造句 - 语文书

为您找到443个与“金属”相关的双语例句：

Along each wall stretched green metal filing cabinets.
绿色金属文件柜靠着各面墙依次排开。
The tapered legs, each fitted with a brass ferrule caps the bottom, appear elegant.
琴脚设计呈锥形, 最底下套有黄铜金属环, 呈现出尊贵气派.
A ferrule and eraser are crimped into place on each pencil.
金属环把橡皮头固定到每一根铅笔上.
Its ferrule followed lightly on the path, squealing at his heels.
手杖上的金属包头沿着小径轻快地跟随着他, 在他的脚后跟吱吱作响.
Ferrous metals , timber, and pulp seem to offer the main field of reduction.
看来,黑色金属、木材和纸浆是削减的重要对象.
A ferromagnet can even affect the flow of a current in a nearby nonmagnetic metal.
铁磁物质甚至会影响附近非磁性金属内的电流.
Manufacturing: industrial silicon, metal magnesium, calcium carbide , high - carbon ferrochrome, silicon chromium alloys, low carbon ferrochrome China.
制造: 工业硅、金属镁、电石、高碳铬铁、硅铬合金、中低微碳铬铁.
The free electron gas is a kind of representative quantum Fermi gas.
金属的自由电子气是一种典型的量子费米气体.
Most good - quality cases have a secondary metal faceplate behind the case's fa ? ade.
最良好的高质量的案件有次要金属面板背后的案件的外观.
Metals expand when they are heated.
金属受热会膨胀。
Its competitors such as stone, brick, metal and plastic are all derived from exhaustible mineral sources.
其他竞争性材料如石料、砖、金属和塑料管都是从易被竭尽的矿产资源中提取的.
A lustrous, blackish - brown rare earth mineral consisting primarily of cerium , erbium , titanium , uranium, and yttrium.
一种红褐色矿物, 含稀土金属, 是钍和铈的主要来源.
Objective To investigate the elastic limit and relevant enclasp force of the non - precious metal casting clasp.
目的　研究非贵金属铸造卡环的弹性极限及其相应卡抱力.
The use of metallised fabrics is sometimes proposed to reduce the emissivity of a fabric.
不时地有人建议采用镀有金属膜的织物以减少织物的发射率.
However, embrittlement occurs in some metals at elevated temperatures and pressures.
但是, 当温度和压力升高时,某些金属会脆化.
Eventually hydrogen becomes fixed in traps in the metal, leading to hydrogen embrittlement.
终于,氢渐渐地被固定在金属内部的“陷阱”中而导致氧脆.
Most natural electrum also contains copper, iron, palladium, bismuth, and perhaps other metals.
大部分天然银金矿含有铜、铁、钯、铋, 可能还有其它金属.
Chemical bond mainly includes electrovalent bonds , covalent bonds, and metalic bonds.
化学键主要有离子键、共价键、金属键.
The process of preparing a printing surface electrotyping by first engraving on a wax - coated metal plate.
'蜡'.''模,''.'蜡'.''刻制版''.'法'.''一种通过先在涂''.'蜡'. ''金属板上刻字来准备电版印刷平面的工序.
The process of preparing a printing surface for electrotyping engraving on a wax - coated metal plate.
印刷版面准备用作印刷表面的一片金属,塑料,橡胶,纸板或其它材料,例如电版或铅版.

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