通过ODBC访问数据库是现在常用的访问方法。
Accessing databases through ODBC is the most common access method.
技术参数:可见光透光率、可见光反射率、隔热率、紫外线阻隔率是现在常用的车膜性能指标。
5 technical parameters: visible light transmittance, reflectance of visible light, heat rate, UV blocking rate is now commonly used car performance index.
由于在电路中所采用的元器件的种类的增多,所以现在常用的电路仿真工具中的元件库都会缺少一些器件或电路模块。
With the increase in component categories used in the circuits, it is impossible for the model libraries in common circuit simulation software to contain all the parts or circuit blocks.
One miscellaneous result, which we don't use very much now, but which I should mention to you is the following.
这是一个很复杂的结果,现在并不常用,但是我要提醒你们注意下面的
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