When an assumptive cutting plane object , the cross section drawn, which is called a cut.
假想用剖切平面將機(jī)件的某處切斷,僅畫(huà)出剖切面與機(jī)件接觸部分的圖形稱(chēng)為斷面圖, 簡(jiǎn)稱(chēng)斷面.
互聯(lián)網(wǎng)
"an assumptive person"
"on a subject like this it would be too assuming for me to decide"
"the duchess would not put up with presumptuous servants"
"an assumed increase in population"
"the assumed reason for his absence"
"assumptive beliefs"
"his loyalty was taken for granted"