实2p轨道的形状是两个分开的变形的椭球.The shape of a real 2 p orbital is two separated, distorted ellipsoids.但是, 有时要利用杆件在扭转时具有可观变形的能力.Sometimes, however, the ability of bars to deform appreciably in torsion is put to good use.只有该值取0.6到1之间...
主要树种有油松 、 华北落叶松 、 侧柏 、 栎树 、 山杨等40余种.Main tree species are pine, northern larch, oriental arborvitae, tree, Populus, etc. more than 40 kinds.南部泰加林主要是松树 、 云杉混交林以及桦树 、 欧洲山杨.Southern Tai Jialin basically is Shan Yang of mixe...
They also play an important role in immune reactions.它们在免疫反应中也起着重要的作用.Nonbiological degradation processes play an important role in the dissipation of many pesticides in soil.非生物降解过程在消除土壤中的许多农药方面起着重要的作用.Variational princ...
Daily facial exercises help her to retain the skin's elasticity.每天做面部运动帮助她保持皮肤弹性。Disney will retain a 51 percent controlling interest in the venture.迪斯尼将保留该项目51%的控股权。Vegetables should retain some firmness and should...
他的话值得玩味.It is worth while to ruminate over his remarks.他吸了一口烟,同时玩味着听众脸上那种好奇的神情,他们正在考虑这种意想不到的开场白.He drew on his cigarette and savoured his listeners'curious looks as they pondered this unexpected opening.Gemini双子座(伴着...