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- bend direct stress 弯曲正应力
- A simple normal or direct stress produces a certain elongation or contraction of the material. 单纯的正应力使材料产生一定的伸长或缩短。
- This article narrates mechanism of load receptor of belt weigher and analyzes the relations and characteristics of direct stress and stress transformation. 本文叙述了皮带秤承载器机械结构,分析了直接受力和力转换的关系与特性。
- modulus of elasticity in direct stress 拉伸弹性模数
- It calculates directional stress using surface-wave directional spectra by parameterizing “spectral tails” (frequency >cutoff frequency) unresolved by the wave models. 此参数法可以藉由参数化波模式所无法解析的波谱尾并利用地面波直接波谱来计算直接应力。
- The stream takes a sudden bend to the east. 小溪突然转向东流。
- She bend over backwards to show it. 她拼命把他显露出来。
- They refused to bend to the hijackers' demands. 他们拒绝屈从于劫机者的要求。
- Don't bend the wires down, it'll break them. 不要弯折那些线，会弄坏它们的。
- She cast her eyes down to avoid direct eye contact. 她垂下双目以避免对视。
- That sharp bend is a death-trap for motorists. 那个急转弯是开汽车的人的死亡陷阱。
- Soon the truck come into sight around a bend and on an upgrade. 不一会卡车就出现在一个拐弯和上坡处。
- I'll book you on a direct flight to London. 我将为你预订直飞伦敦的航班。
- A right-angled bend in a pipe or conduit; an elbow. 直角弯，肘导管或管道中的直角弯; 肘
- Bend a piece of iron into a horseshoe. 把一块铁弯曲成马蹄形。
- It's dangerous to overtake on a bend. 在转弯处超车十分危险。
- He has chosen the most direct route. 他选取了最直的路线。
- One of the runners got boxed in on the final bend. 一个赛跑者在转最后一弯时被人挡住了。
- Ease down: there's a sharp bend ahead. 慢一点儿，前面有个急转弯。
- Her behavior really drives me round the bend. 她的举动真令我受不了。
