You could also extract the envelope and body before processing.
您也可以在处理前提取信封和主体。
You could also extract the envelope and body before processing.
您还可以在处理之前抽取封套和主体。
Processing of the workpiece in the process the situation before.
工件在本工序加工之前的情况。
A hook procedure can call this function either before or after processing the hook information.
钩子子程能够在处理钩子信息之前或者之后调用该方法。
The stone must be dry, construction before the stone protective face processing clean.
石材必须干燥，施工前先将石材的防护面处理干净。
Read the image from the computer before the pretreatment of the image processing;
③图像预处理时将苗图像从计算机中读出；
Read the image from the computer before the pretreatment of the image processing;
③图像预处理时将苗图像从计算机中读出；
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