查询词典 elastic

It is indicated that the best ratio of external radius to inner radius relates not only to the yielding limit, elastic modulus and linear strengthening elastic modulus but also to Bauschinger effect factors.

公式表明最佳径比不仅与材料的屈服极限、弹性模量、线性强化弹性模量有关，还与鲍辛格效应系数有关。

Due to the effect of curvature of shell, the equation of motion of elastic waves in shell is much more complex than that in plate. The method of operator factorization can't be directly used to solve the equation of motion of elastic waves in shell by reducing it to the second order partial differential equations.

由于壳体曲率的影响，使得壳体的弹性波动方程比平板的运动方程复杂得多，难以直接采用算子因式分解方法，将其化成二阶偏微分方程求解。

The corium is under the epidermis, it's made up of connective tissue that contains collagenous fiber, elastic fiber, reticular fiber and ground substance between fasciculus, it's very important for the elasticity and lusty of the skin, malnutrition, ageing and long-time excessive exposure to the sun would all lead to wrinkles and sagging of the skin, the reason of this is denature or fracture of collagenous fiber and elastic fiber.

真皮在表皮之下，由胶原纤维、弹力纤维和网状纤维组成的结缔组织，与纤维束间的无定形基质构成，对皮肤的弹性光泽和弹力等有着重要作用，营养不良、衰老或长期过度日晒会使皮肤发生皱纹、弹性松弛，是胶原纤维及弹力纤维变性或断裂的结果。

This observation raises many intriguing questions that are addressed within the framework of elastic filamentary structures by modeling the stem close to the apex as a growing elastic rod.

基本上作者将这个缠绕在垂直树干上的藤蔓系统看作是垂直柱体上生长的弹性条。文章的意思是缠绕藤自身的曲率是藤蔓能够向上生长的重要因素。

Production of nylon tape / Magic tape, tape, gum tape, voltage tape, elastic tape, magic Regardless of the first tape, hook and body hair (back-to-back) Hook , can not afford wool tape, small hook tape, soft hook tape, hot melt adhesive self-adhesive tape, acrylic adhesive tape, not bristles tape, waterproof fire tape, plastic tape hook , retractable tape, wire bundles with special tape, magic gum, red gum-type circular magic, magic cable tie, hook body hair with magic, magichead, special magic, Mody surgery paste, gum paste operation Mody, voltage operation paste Mody, Mody elastic paste operation

生产各种尼龙粘扣带/魔术贴、粘扣带、背胶粘扣带、电压粘扣带、松紧粘扣带、魔姑头粘扣带、勾毛同体粘扣带、不起毛粘扣带、细勾粘扣带、软钩粘扣带、热融胶自粘带、压克力自粘带、不刷毛粘扣带、防水防火粘扣带、塑胶勾粘扣带、伸缩粘扣带、电线捆绑带、特殊粘扣带、背胶魔术贴、背胶冲型圆形魔术贴、捆电线魔术贴、勾毛同体魔术贴、毛茹头魔术贴、特殊魔术贴、么术贴、背胶么术贴、电压么术贴、松紧么术贴

The discriminant is derived using the above theory wether gear profile need to modify and the formula using to calculate precisely modify measment of gear is derived. An elastic curve of the harmonic drive that the profile of the rigid gear and elastic gear are involute is studied.

利用本文建立的弹性啮合理论推导出齿轮齿面是否需要修形的判别式和修形量精确计算的公式；利用本文弹性啮合理论研究了谐波齿轮传动中的弹性曲线求解问题。

In this paper, based on an optimum difference operator for spatial differential given by Holberg, an optimum difference method of modeling crosswell elastic wavefield is put forward, which adopts the staggered-grid technique and calculates the wavefield at different grid points. When the half length of optimum difference operator is taken as four to six points, the required number of grid points per wavelength equals to three, crosshole elastic wavefield numerical modeling can attain satisfied accuracy.

本文以Holberg提出的一种空间微分的最佳差分算子为基础，采用交错网格技术，提出了一种模拟井间弹性波场的最佳差分法，该方法能在大空间网格点上得到精确的波场值，当最佳差分算子的半长度取4～6个点，每个波长只采3个样点时，井间弹性波场的模拟就可以得到满意的精度，其计算速度比常规有限差分法至少快一个数量级。

This paper studies the stress of gravity dam heel with careful numerical simulation, and analyses the effect of the variety of the elastic modulus of homogeneous or non-homogeneous foundations on the principal tensile stresses of gravity dam heel. The conclusions are as follows:① When the elastic modulus of homogeneous dam base and variated element in the critical place is changed with the same the fluctuation, the effect on the dam heel stresses caused by the latter is much more prominent than the former one.

本文通过精细网格模拟研究了重力坝坝踵应力情况，就均质坝基和非均质坝基弹模变化对坝踵主拉应力的影响，得出了如下结论：①均质坝基弹模与非均质坝基敏感区域的变异单元弹模变化相同的幅度，非均质情况引起的坝踵应力的变化远大于均质情况。

The classical elastic theory is precisely based on the Hooke's law, and issuitable to the depicting and describing of seismic wave propagation in the elasticmedia. But either from the experimental results of testing on the core, or from thepractical results of exploration and exploitation in the oilfield, the subsurface mediumshows more or less the non-elastic characteristics, namely viscoelastic behavior.

经典的弹性理论是建立在精确遵守虎克定律的基础之上的，弹性波动理论适用于对弹性介质中传播的地震波的刻画和描述，但是无论是对地下岩芯的实验室测试，还是油田的勘探开发实践，都已经证实地下介质或多或少地表现出非完全弹性，即粘弹性行为。

In vivo imaging of the nude mouse elastic cartilage beneath the hypodermis by THG microscopy keeps the high resolution and contrast in all three dimensions, which exhibits the superiority of intra-vital observations on elastic cartilage by THG microscopy.

利用三倍频显微术取得在活体裸鼠耳朵中的弹性软骨影像，深於皮下组织之下仍保持著三度空间上的高解析度和高对比度，这展现出三倍频显微术用於观察活体内弹性软骨的优越性。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。