only a few sectional shapes are sensitive to this condition . 只有少數(shù)斷面形狀對這種情況是敏感的。
figure 34-1 is a sectional view of two closely wound coils of wire . 圖34-1是兩個(gè)密繞線圈的截面圖。
computerized design output may be translated into sectional drawing and planes . 用電子計(jì)算機(jī)計(jì)算的設(shè)計(jì)輸出可以轉(zhuǎn)化成剖面圖和平面圖。
it also endorsed union demands for equal pay for negroes and women and elimination of sectional differentials . 它也認(rèn)可工會(huì)關(guān)于黑人、婦女同工同酬和消除地區(qū)差異的要求。
ancillary hyperlane method solve sectional intersecting line 輔助超平面法求截交線