In this paper the mechanism, conditions and alcoholysis reaction about halogenatedsilane were emphatically discusser.本文着重讨论了卤代硅烷醇解反应的机理 、 条件与应用.The method of preparing antioxidant DLTP directly by alcoholysis and the opt...
许多天然纤维在需氧菌的侵袭下则迅速腐坏.Many natural fibers decay rapidly when exposed to aerobic cultures.冷藏库是用来防止蛋和肉腐坏的.A cold storage is used to keep eggs and meat from spoiling.牙齿腐坏, 就是龋齿, 首先会减弱牙齿内的保护.Dental decay, also known as dental ...
Therefore, the evidence plays an important role in psychiatric appraisement.由此可见, 证据在司法精神病学鉴定中具有关键的作用.The fuzziness of the subjective judgment will influence appraisement on great degree.但是,人的主观判断的模糊性将在很大的程度上影响评价的结果.Meth...
通过推导,找到双棱镜干涉实验中虚光源间距的最佳测量位置,从而减小间接测量引入的误差,提高测量精度.The optimum measuring position of virtual source in Fresnel double prism experiment is found by derivation.通过实验结果作出正交双棱镜干涉的光强度分布曲线.The distribution curves of light intensi...
This algorithm can make the graph implement traversing in DNA computer.该算法实现了在DNA计算机下图元素的遍历.The still use traditional dugout canoes for traversing the fresh water lake.仍然使用的淡水湖泊穿越传统的防空洞独木舟.In this paper, the authors intr...
She tried to laugh, and the sound was harsh and strident.她想笑，但声音听起来尖锐刺耳。He could hear Hilton's strident voice rising in vehement argument with Houston.他能听到希尔顿在同休斯敦激烈争吵时的咆哮声。She was increasingly seen as a strident fe...