The police left no stone unturned to look for the child.警察千方百计地去寻找孩子.He said he would leave no stone unturned in the search for peace.他说他会尽一切努力去寻求和平。Don't leave a stone unturned. It's always something , to know...
Left ventricular failure results in distention of the left atrium, engorgement of the pulmonary veins.左心室衰竭导致左心房扩张, 肺静脉充盈.Friends and relatives feast each other in turn , making engorgement a by - product of the festival...
Volume tube is a calibrator for flow meter inspection.体积管是检定流量计的标准器.Virtual instrument technology is applied to develop a virtual OECT calibrator.采用虚拟仪器技术开发一套虚拟校验仪.Results The results of factor calibration of CK, LDH, AL...