metals - 关于metals的双语例句 - metals造句

为您找到57个与“metals”相关的双语例句：

These metals may be purified by a technique called zone refining.
这些金属可以用所谓“逐区提纯法”来提纯.
Gold and silver are tractable metals.
金和银是容易加工的金属.
Medieval alchemists attempted to transmute base metals into gold.
中世纪的炼丹术士企图把贱金属炼成金.
A number of metals and alloys, how ever , are difficult to silver - solder and require special procedures.
但是有许多金属和合金是难于银焊的,因此需要采用专门的工艺方法.
Lead was one of the metals known to the ancient world.
铅是早在古代就已知的金属之一。
Lysosome and cellular plasmid are activated to restrain activity of heavy metals.
溶酶体和细胞质粒抑制重金属活性.
The free alkali metals react immediately with water to liberate hydrogen.
游离的碱金属直接和水中作用,放出氢气.
Marketing of processing machines for lathing, planning, milling, grinding and drilling metals.
经销车, 刨, 铣, 磨,钻等金属切加工设备.
Metals which were mutually soluble would tend to give strong junctions.
可互溶的金属趋向于产生牢固的结合点.
Ma inly used for sanding the products such as black metals, nonmetals materials, wood and - made board.
黑色金属、硬质非金属、木材、人造板等.
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.
Hexavalent chromium is used to plate metals and to make paints, dyes, plastics and inks.
六价铬常作为金属板用于制造涂料、燃料、塑料和墨水.
Francium is the densest of the Alkali Metals and also radioactive.
钫是碱金属中密度最大的,具有放射性.
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.
Metals expand when they are heated.
金属受热会膨胀。
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.
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.
Metals suitable for electroless metal plating on fabrics are copper and nickel.
适于织物化学镀的金属是铜和锋,孰优?
Yttrium serves as an ideal non - magnetic diluent for the rare - earth metals.
钇被用作稀土金属一种理想的非磁性稀释剂.
Tungsten has the highest dian of all metals: 3400 centigrade.
钨在所有金属中具有最高的熔点,达到了3400摄氏度.

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These metals may be purified by a technique called zone refining.

Gold and silver are tractable metals.

Medieval alchemists attempted to transmute base metals into gold.

A number of metals and alloys, how ever , are difficult to silver - solder and require special procedures.

Lead was one of the metals known to the ancient world.

Lysosome and cellular plasmid are activated to restrain activity of heavy metals.

The free alkali metals react immediately with water to liberate hydrogen.

Marketing of processing machines for lathing, planning, milling, grinding and drilling metals.

Metals which were mutually soluble would tend to give strong junctions.

Ma inly used for sanding the products such as black metals, nonmetals materials, wood and - made board.

The alchemists were unable to accept the inconvertible nature of elemental metals.

Hexavalent chromium is used to plate metals and to make paints, dyes, plastics and inks.

Francium is the densest of the Alkali Metals and also radioactive.

Ferrous metals , timber, and pulp seem to offer the main field of reduction.

Metals expand when they are heated.

However, embrittlement occurs in some metals at elevated temperatures and pressures.

Most natural electrum also contains copper, iron, palladium, bismuth, and perhaps other metals.

Metals suitable for electroless metal plating on fabrics are copper and nickel.

Yttrium serves as an ideal non - magnetic diluent for the rare - earth metals.

Tungsten has the highest dian of all metals: 3400 centigrade.