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- mechanical strength shortage 机械强度不足
- CLEC has the excellent stability, activity, mechanical strength. 它在稳定性,活性,机械强度方面均有突出的优势。
- Excellent mechanical strength, impact-resisting, and non-cracking. 特优的机械强度，耐冲击不易破裂.
- Solids have rigidity, fixfed shape, and mechanical strength. 固体具有刚性、一定的形状和机械强度。
- Copper covered steel has proper mechanical strength and pliability. 具有适当的机械强度及柔韧性。
- Excellent dielectric property and high mechanical strength. 介电性能良好机械强度高。
- Other pure coppers do not have the mechanical strength to be used in plugs. 其它纯铜被使用于插头上，则无此项作用过程强化。
- Engineers need an understanding of the mechanical strength and corrosion resistance of various materials. 工程师需要了解各种材料的机械强度和耐腐蚀的能力。
- Here the problem of determining the mechanical strength is broken down into two considerations. 这里把测定机械强度的问题分为两个方面来考虑。
- Epoxy resin coating creates excellent performance in humidity resistance, mechanical strength and heat resistance. 环氧树脂封装,从而具有优良的防潮性能、机械强度及耐热性。
- By such addition of the cellulosic material, an explosive cast is achieved having greater mechanical strength. 由于加入这种纤维质物质，炸药铸件具有较高的机械强度。
- The water-and oil-repellencies and mechanical strength etc. of the silk grafted with fluorine-contg. acrylic monomers were studied. 摘要研究了真丝经含氟丙烯酸单体改性后织物的拒水拒油性、机械性能等。
- The mechanical strength and heatsealing strength of compound methylcellulose films were investigated in this paper. 本文研究了甲基纤维素复合膜的机械强度和热封强度。
- It is suggested that the coexistence of CSH gel and geopolymeric gel, resulting in increased mechanical strength. 而碱胶凝材料中，若同时存在钙矽水化物胶体与土壤聚合物胶体，则材料之微观结构会更致密，强度也会提高。
- The nanostructure of composites can also provide great mechanical strength in relatively light materials. 复合材料的纳米结构也能使较轻的材料具有很大机械强度。
- Cause of Strength Shortage and Strengthen Methods of Bridge 桥梁承载力不足的成因及加固方法探讨
- Strong securilty : Weathering good, strong flexible, high mechanical strength, and glass bonding firm. 安全性强：夹层玻璃所用中间膜耐候性好、弹性强、机械强度高、与玻璃粘结牢固。
- The study showed that silk paper has certain mechanical strength and has good air permeability and absorbability. 结果表明,蚕丝纸具有一定的机械强度及良好的透气性和吸收性。
- On the other hand,it alleviates the mechanic strength of the sidewall rock. 另一方面又削弱了井壁岩石的力学强度。
- But when the differences of plant height were little,mechanical strength of culm determined the lodging resistance. 但在株高相差不大的情况下，茎秆的机械强度是主要决定因素。
