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- Titanium was the most harmful element to the machinability. 随流孕育对缸体材质的稳定达标起到了保证作用；
- Try to avid the useness of harmful elements such as Be which are a complete in present alloys. 为提高金属PFM的金瓷结合强度,增加金属抗氧化性能,进口烤瓷合金加入了对人体有害的铍元素。
- This thesis introduces a simplified tail gas purge system, which functions to absorb the harmful elements in tail gas. 介绍了一套简易尾气净化系统,它可以吸收汽车尾气中的有害成分,并且能循环使用而且节能。
- Why is it,then,that when it comes to cultural exchanges,we have allowed harmful elements of bourgeois culture to be introduced without impediment? 为什么在文化范围的交流，反倒可以让资本主义文化中对我们有害的东西畅行无阻呢?
- If you have views of harmful elements from your window, you can negate them by the strategic placement of wind chimes or plants. 如果你有意见,有害元素从你窗口你可以否定他们的战略位置风编钟或植物。
- Why is it, then, that when it comes to cultural exchanges, we have allowed harmful elements of bourgeois culture to be introduced without impediment? 为什么在文化范围的交流，反倒可以让资本主义文化中对我们有害的东西畅行无阻呢?
- The result shows that there are rich essential trace elements and a little harmful elements Cd and Pb in Blackberry lily. 结果表明，射干中含有丰富的人体必需的微量元素和微量的有害元素，是一种极具开发和利用价值的中药植物。
- Twelve kinds of fish tissues were wetly decomposed and the harmful elements of Cd,As,Pb and Hg were determined by ICP-AES method in the present paper. 采用湿法消解处理鱼肉样品,用ICP-AES法测定12种鱼肉中的有害元素镉、砷、铅和汞。
- The human being needs to adopt effect methods and measure to eradicate the harmful elements so that a sustainable development is possible on earth. 人类必须采取各种有效措施和手段逐步消除导致两者不和谐的因素，使地球走上可持续发展的轨道。
- Non-ultraviolet and infrared rays, no radiation, no electromagnetic interference, green, not harmful elements such as mercury and lead. 不含紫外线和红外线，无辐射，无电磁干扰，绿色环保，不含汞和铅等有害元素。
- A kind of environment-friendly water-based synthesized cutting fluid, in which harmful elements such as nitrite, phosphor, sulfur, benzene and hydroxybenzene etc. 采用正交试验法优化设计了不含亚硝酸盐、磷、硫、苯酚等有害元素的环保型水基合成切削液。
- During the smelting process of sulfur or lead series free cutting steel, atmospheric pollution is severe, and lead is harmful element to human. 摘要常用的硫系、铅系易切削钢，冶炼时空气污染严重，且铅有毒，对人体有害。
- Since harmful elements in size, pastes and dyestuffs are deposited on fabrics, so that the harmful elements contents of grey and dyed fabrics are increased. 随着加工工序的增多,浆料及染料中的有害元素不断地在织物上沉积,致使坯布、印染布上有害元素的含量增加。
- The results showed that the trace elements had harmful influence on the machinability of the block.Titanium was the most harmful element to the machinability. 结果表明：铸铁中的微量元素对缸体的加工性能有影响，微量元素中对加工性危害最大的是钛；
- Sn-free cutting steel, Bi-free cutting steel and graphite free cutting steel without harmful element to human and surroundings will be friendly development material. 锡易切削钢、铋易切削钢、石墨易切削钢由于不添加对人和环境有害的元素，是一种非常友好的开发钢种。
- Histamine is a kind of harmful element possibly existed in fermenting sausage,which is also a important factor affecting the safety of fer-mented sausage. 组胺是干发酵香肠中的一种有害物质,是影响其安全性的重要因素之一。
- The analysis of harmful elements in iron making such as K_2O, Na_2O, ZnO, PbO with Quant A S software in 9800XP X-ray fluorescence spectrometer of Switzerland ARL Company is introduced. 介绍了石钢应用瑞士ARL公司9800XP型X射线荧光光谱仪中QuantAS软件对炼铁生产中有害元素K2O,Na2O,ZnO,PbO的分析。
- A benign tumour will not cause you any fatal harm. 良性肿瘤不会对你有致命的伤害。
- At the same time, the Porphyra samples contain the rich inorganic microelements and the contents of harmful elements including Pb and Cd are lower.It implied that nutritive value of Porphyra is high. 测定结果表明：紫菜中含有丰富的人体必需的微量元素，而铅、镉等有害元素含量很低，作为食用蔬菜对人体补充微量元素有较高的利用价值。
- If you do harm to me I shall not look over you. 如你对我使坏，我可不饶恕你。
