Figure 4 - 2 shows a present - day laboratory version of the electroscope.图4 - 2就是目前实验室里的验电器样式.The leaves of the electroscope slowly diverge.验电器的叶片慢慢张开.Figure 4 - 2 a present - day laboratory version of the electroscope....
Non - modulating valves are also controlled and monitored by the control system.非 调节阀,也控制和监察控制系统.We study numerically the effect of signal modulating noise in bistable stochastic dynamical systems.用数值方法研究了双稳随机动力系统的信号调制噪声...
Exhibitor list and its brief introduction on the Expo booklet.会刊刊登参展商名录及简介.Provide customs applying service of imported and exported goods for exhibitor.为展商提供进出口货物的报关服务.The exhibitor is responsible for exhibition piece p...
I can affirm that he is tenacious and pertinacious as are few.我可以肯定,像他那样不屈不挠、百折不回的人是十分罕见的.Everything I had accomplished seemed to affirm that opinion.我所取得的一切似乎都证明那个观点是对的。I affirm I can like it.我肯定我会喜欢它.I dare affirm that...