画出此单元体,将应力标在其上.Draw a view of this element with the stress placed thereon.在B处的单元体,弯曲应力为零.The bending stress is zero for the element at B.现在从考察一无应力物体中的圆球形单元体开始讨论.We begin by considering a spherical element in an unstresse...
The team manager has been quick to clamp down on the merest hint of complacency.球队主教练很快就消除了自满的小苗头。The mayor had become ineffectual in the struggle to clamp down on drugs.市长打击毒品的努力未见成效。They clamp down on pickpockets.他们严禁扒...
She continued to have severe stomach cramps, aches, fatigue, and depression.她仍然患有严重的胃痉挛，感觉疼痛、疲乏、抑郁。Coca is well-known for reducing hunger, thirst and fatigue.人们都知道可乐能消饿、止渴和解乏。Symptoms of anaemia include weakness, fatigue...
The vapor phase concentration of durene could be adjusted by the self - made adjustor.自制 的高熔点物料气相浓度调控仪能很好地调控气相中均四甲苯的浓度,具有推广应用价值.The ship adjusted herself to the roll and rhythm of the sea.船随着海水的起伏节奏时起时落。Aneroid readings ...