free torsion信息详情
自由扭转
testicular torsion───[医]睾丸扭转
torsion test───扭力试验;扭曲试验,扭转试验,抗扭试验
torsion spring───扭力弹簧;扭转弹簧;抗扭弹簧;扭力弹簧,抗扭弹簧
free───adv.自由地;免费;vt.使自由,解放;释放;adj.免费的;自由的,不受约束的;[化学]游离的;n.(Free)人名;(英)弗里
are free free───是免费的
acrimony free───无辛辣
corkage free───无瓶塞
forever free───永远自由
fiberglass free───无玻璃纤维
Both the gravitational gauge field equations for leptons and the gauge field equations of strong gravity for hadrons have been obtained in the torsion and the torsion-free cases respectively.───就有挠和无挠两种情况,分别求得了轻子和强子的引力与强引力的含引力规范场的场方程。
torsion resistance of the tension bar and the calculatiolls of bending shear stress, free torsional shearstress and bending torsional shear stress on the section are also discussed.───抗扭实验可求得扭矩和扭角的关系,相应最大扭矩的最大剪断应力叫抗扭强度。
background of equivalence principle is briefly given, and the experimental tests of the equivalence principle is discussed in detail, via free-fall method and torsion balance.───简要阐述等效原理的研究背景,通过对自由落体法和扭秤法检验等效原理的详细介绍来具体讨论等效原理的实验检验。
An analytical method is proposed for calculating free torsion constant of complicated thin-walled cross section from free torsion theory.───通过自由扭转理论推导出复杂薄壁箱梁断面的自由扭转惯性矩的计算方法;
2 cold rolled steel style is generally open cross section, the cross section of free torsion stiffness is relatively low.───冷轧型钢样式一般为开口截面,使得截面的自由扭转刚度较低。
Free Torsion of Open and Closed Thin-Walled Members───开口和闭合薄壁截面杆的自由扭转
An analytical method is proposed for calculating free torsion constant of complicated thin- walled cross section from free torsion theory.
Comparing with the finite dement results, this method has quite accuracy to simply calculate free torsion constant.
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