The infra - red spectra of quinones present a number of interesting features.醌类的红外光谱具有一些有趣的性质.Ethylene and trans - dichloroethylene are both inactive in the infra - red in this region.乙烯和反式二氯乙烯在红外光谱的这个区域都无活性.Infra - red ...
步骤 、 过程或设备向自动工作方式的转换.The conversion of a procedure, a process, or equipment to automatic operation.将一过程或设备转换成自动操作.To convert a process or equipment to automatic operations.教堂扩建, 维修, 清洁, 停车场, 保险, 藉用教堂场地或设备.Building expans...
The graphics developed by this effort comply with MIL - D - 28003, the CALS Computer Graphics Metafile ( CGM ) standard.通过这种方法建立的图形符合MIL-D-28003, 即持续采办与全生命周期保障(CALS)计算机图形元文件 ( CGM ) 标准.It can be a bitmap ( PCX, BMP, TIFF...
Capital expenditure can be financed by borrowing; operating expenditure should not.资本支出可以靠借款, 而运营费用不行.All purchases shall be financed with the proceeds of loan.全部货款用贷款支付.The company was skillfully financed.这个公司的财务管理得很得法....