查询词典 nickel-plate

Iron sulphide s were synthesized mainly by way of gas-solid reaction ofmetallic iron or iron-nickel alloys with the mixture of H,S and H,.

铁硫化物的合成，通常是通过固-气反应来实现，本文利用电弧放电的方法。

Jiaohe city is rich in 35 sorts of minerals resources: more than 10 billion steres of granite reserve and 3.8 billion polish granite makes her one of the four national great granite bases; about 2 billion tons of peat reserve is well known for its big amount and high quality; the prospect reserves of diatomaceous earth is over 300million tons; five spots of natural mineral water which have passed the state mineral department test produce 1200 tons everyday; other national and provincial excellent mineral sorts such as silicon, nickel, limestone, Erie stone, emerald, kyanite also rich in reserve.

已探明矿产35种，花岗岩储量超过100亿立方米，其中饰面花岗岩达38亿立方米，是全国四大花岗岩产地之一；泥炭资源储量近2亿吨；硅藻土远景储量3亿吨以上；通过国家地矿部鉴定的优质天然矿泉水5处；其它如硅石、镍、铜、钼、石灰石、伊利石、绿宝石、蓝晶石等属于国家和省内的优质矿种，也有丰富的储量。

The contents of nickel and other metals in the leachate were determined.

的内容，镍和其他金属的渗滤液进行了测定。

Application fields:Gold,silver,platinum,fifanium and alloys,battery nickel band material and so on,can be welded with the equipment,and also all kinds of hot-sensitive components such as jewelry ornaments,clock-hairspring,integrated circuit leading wire,etc,It can be applied to the fields of light electronic hardware,electronic,communication,machine,automobile,military,jewelry ornaments and so on.

应用领域：该设备能焊接金、银、铂、钛机器和合金、电传捏带等材料，可用于珠宝首饰、钟表油四、集成电路引线等各种微小、热敏感零件的精密焊接，适于光电器件、电子、通讯、机械、汽车、军工、黄金首饰等行业。

Our company is mainly producing all kinds of (silver, copper, aluminum, nickel) solder, flux as well as fire low-melting products.

我公司目前主要生产各种焊料、焊剂以及消防低熔有关产品。

The interaction of two tetraaza nickel complexes in planar structures with DNA was investigated. It has been found that 〓 binds to DNA more strongly than 〓. The reason is that the open macrocycle of 〓 is more flexible to accommodate DNA with lesser obstacles.

对平面结构的镍配合物与DNA的作用机制进行了研究，发现开环结构的配合物〓比配合物〓容易使配体发生一定程度的扭曲，使之与DNA键合时所受到的空间阻力较小，因此与DNA的结合则较强。

In manufacturing reflex reflector injection mould by nickel electroforming technology, the mandrels are mostly made of metallic materials having high mechanical strength and corrosion resistance through precision machining in present.

利用电铸镍工艺制造来复反射器的模具，其芯模多采用高机械强度及高耐蚀性的金属材料经过精密机械加工制成。

Lithium manganese oxide doped by lithium and nickel was prepared by liquid method.

用液相合成法合成出掺锂、镍的锂锰氧化物。

Manganin 13 shunt material is a copper-nickel based alloy used in electrical and controlled resistance applications.

Manganin 13分流器材料是一种铜镍合金，应用于电气和控制电阻。

During static exposure of aluminum, stainless steel, Inconel, Monel, nickel, titanium, steel, copper, beryllium copper, aluminum bronze, maraging steel, and tungsten, no metal exhibited corrosion penetration rates greater than 0.43 mils per year.

在铝、不锈钢、因康镍合金、蒙乃尔铜镍合金、镍、钛、钢、铜、铍铜、铝铜、马氏体钢和钨的静态暴露过程中，没有金属显示出大于0.43密耳每年的腐蚀穿透率。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。