钢

Inner cover is the Fittings of watchcase , it's for ensure movement fastness, there are plastic inner cover and steel inner cover, swiss watch's inner cover is steel.

什么是内罩？？内罩是为了保障机芯固定在表壳的配件，分为塑料内罩及钢内罩，瑞机皆是用钢内罩的。

An English innovation is the steel center rod which consists of a fine piece of well-tempered steel running as a core through sections of regular split bamboo.

创新是一个英语棒钢中心所组成的罚款一块好钢经营为核心，通过锻炼路段经常爿。

Because steel of wire, whorl is main building materials,use steel, accordingly, advocate build mater......

由于线材、螺纹钢是主要的建材用钢，因此，主营建。。。。。。

Our factory mainly produces various of the wire gauze loom reeds, sythetic reeds and paper reeds, the weaving density of reed reached 670 eyes/inch.

我厂主要生产各种金属丝网钢筘，合纤筛网及造纸网用钢筘，最高编制密度可达670目/英寸。

This article describes the design on work roll wobbler of hot strip tandem mill, by finite element optimization analysis, in the case of without change of motor power, the material of work roll is change from steel roll to malleable cast iron, the strength of wobbler can reach the design requirement.

介绍热带钢连轧机工作辊扁头的设计，通过有限元优化分析，在电机功率不变，工作辊材质由钢辊改为可锻铸铁的情况下，扁头强度满足设计要求。

The higher low temperature toughness of TTS is related to the formation of intragranular acicular ferrite in the CGHAZ.

线能量大于50 kJ/cm的大热输入条件下， Ti处理钢模拟粗晶区的低温韧性明显高于Al处理钢。

Fine acicular ferrite has good effect on both the strength and toughness of the steel.

细化的针状铁素体有效地改善了实验钢的强度及韧性。X80管线钢中存在两种典型的析出物，一种以Nb，Ti为主，尺寸较大（50--200nm）；另一种以NbC为主，尺寸细小（小于30nm）。

After several practical problems are resolved,the relation between contents of S,Si and Al has been disclosed.The ratio of Ca to Alin in steel is 1.26∶1 after calcium treatment,the nozzle clogging does not happen and the consumption of calcium is reduced.The recovery factor fluctuation of boron are 64% and ±5×10-6, respectively.

通过硼微合金化若干工艺问题的解决和工艺优化，明确了钢水硫含量、增硅、铝控制之间的内在关系；使SPHC钢成分合格的同时，实现硼收得率达到64%，硼的质量分数波动±5×10-6；钙处理达到钢水中w∶w为1.26∶1时，确保水口浇注顺利，同时节省钙线用量。

The interface reaction between the ammoniacal nitrogen and iron and steel melt is simulated.

模拟了氨氮与铁钢熔体之间的界面反应，实验研究了在不同条件下的铁钢液吸氮的热力学、动力学过程。

With the extensive applyment of SFRC,the experiment and research of it has been concerned and valued by the scholars of internal and overseas.

随着钢纤维混凝土这种新型复合材料的广泛应用，对钢纤维混凝土的试验与研究也日益受到国内外学者的关注和重视。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。