Safety rules for the construction and installation of escalators and passenger conveyors ; german version en 115 : 1995 a1 : 1998 自动扶手电梯和乘客输送带结构和安装的安全性规定
A study of superficial structure of karst zone and exploitation of karst water at the valley of daxiaojing underground river 贵州大小井地下河流域表层岩溶带结构及岩溶水开发
The scattering parameters of two proposed electromagnetic stop band filters have been fitted by this method 本文提出了两种电磁阻带结构滤波器，并用该方法拟合了它们的散射参数。
These interactions varies the band structure of phthalocyanine , accordingly change the absorption spectrum of mpc films 分子间的相互作用使酞菁能带结构改变，吸收谱峰产生相应位移。
As the crystal for electromagnetic waves , it has similar properties with the solid crystals existing in the nature 作为一种电磁波晶体，具有类似固体晶体的性质，具有一定的能带结构。
The band structure reveals the form of the impurity levels due to the substitutional impurity in semiconductors 掺杂模型的能带结构显示，由于在半导体母体中进行杂质原子取代而形成了杂质能级。
Due to special crystal structure and energy level structure , tatanlate have high photocatalytic activity for water splitting 摘要钽酸盐光解水催化剂，因其特殊的晶体结构和能带结构而具有高的光解水活性。
The net charge of transition metal atom has decreased as a result of the static effect of lithium ion and effect of energy band of co and ni 由于锂离子的静电作用和钴、镍自身能带结构的影响，过渡金属的净电荷减小。
At last , the baseband system structure which deploys smart antenna , rake , and receive / transmit diversity techniques is proposed 最后把智能天线技术和rake接收技术、收发分集技术紧密结合，形成比较完整的智能天线系统基带结构。
In this dissertation , characteristic impedance and effective permittivity of two well - known electromagnetic stop band structures have been fitted by this method 本文用该方法拟合了两个已有的电磁阻带结构的特性阻抗和有效介电常数。
