查询词典 tungsten steel

Because of the fuel-rich propellant's high heat value and combustion temperature, the common stainless steel crucible and oxygen bomb's parts are always burned in the combustion heat testing process. In order to realize the proper testing of combustion heat, some fireproof materials characteristics and their application in the combustion heat testing of fuel-rich propellant were studied. Those fireproof materials include acid washing asbestos, C/C compound materials, Al2O3 chinaware and tungsten crucible.

含金属富燃料推进剂由于热值高、燃温高，在燃烧热测试过程中普通的不锈钢坩埚及附件经常被烧毁，为了正确测试金属富燃料推进剂燃烧热，对酸洗石棉、碳／碳复合材料、Al2O3陶瓷坩埚和金属钨坩埚的基本耐烧蚀特性和在金属富燃料推进剂燃烧热测试中的应用进行了实验研究。

Millennium Jewelry Inc. is a manufacturer specializing in titanium, stainless steel, tungsten, ceramic and other jewelery (bracelet, ring, pendant, bangle, necklace, earring, cuff link etc.) with more than ten years history.

千禧珠宝公司是一家制造商，专门从事钛，不锈钢，钨，陶瓷及其他珠宝首饰（手镯，戒指，吊坠， bangle ，项链，耳， cufflink等），与10年以上的历史。

Tungsten is used to fortify steel for cars.

钨可用于生产汽车的防护钢板。

Combination of the head of stainless steel and tungsten.

结合了不锈钢和钨的杆头。

The technology for the hard chromium electroplating of high tungsten stainless steel was investigated.

为了在高钨不锈钢基体上获得符合技术要求的电镀硬铬层，研制了一种特殊的镀铬新工艺。

Sell silver,titanium and stainless steel tungsten jewelry

出售银，钛和不锈钢钨首饰

Millennium Jewelry Inc. is a manufacturer specializing in titanium, stainless steel, tungsten, ceramic and other jewellery with more than ten years history.

千禧珠宝公司是一个专门制造钛，不锈钢，钨，陶瓷及其他珠宝十余年的历史了。

Millennium Jewelry Inc. is a manufacturer specializing in titanium, stainless steel, tungsten, ceramic and other jewelery with more than ten years history.

千禧珠宝公司是一个专门制造钛，不锈钢，钨，陶瓷及其他珠宝十余年的历史了。

THE copper is used in computers. The nickel is for batteries. Tungsten is used to fortify steel for cars.

铜是制造电脑不可或缺的原料，镍可以用来造电池，钨可以使造车用的钢铁更坚固。

White gold or yellow gold, platinum or stainless steel, even tungsten carbide.

白金或黄金，白金或不锈钢，甚至碳化钨。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。