查询词典 mass-production

To avoid or reduce re-analysis, we derived the augmentative matrix variation only in summation of the previous matrices time the outside-perturbed parameters by decomposing the element stiffness and mass matrix. The implicit function of amplitude about design variables such as cross-areas and lengths is changed into simplistic function about the perturbed parameters of design variables. Several methods for determining the value of perturbed parameters are detailed.

为避免或减少重分析，将有限元单元阵进行了分解变换组装，使振幅与设计变量如截面面积、长度的复杂隐函数关系转化为对设计变量摄动参数的显式关系，进而将设计变量摄动参数提取在分解后的几个常数刚度阵、质量阵之外，避免了在迭代求解过程中重组刚度阵与质量阵，较快地获得问题的解。

In this case, however, home is Auschwitz and Dad is the new camp commandant, who will be supervising the mass exterminations.

在这种情况下，然而，家庭是奥斯威辛和爸爸是新的集中营司令官，谁是监督大规模灭绝。

It can exploit thoroughly and enhance strength and autostability of rock or soil mass. It has been widely applied in the practical engineering of China because of their advantages, such as material conservation, safety, convenient in construction compared with other retaining methods.

加筋土技术是岩土工程领域的一个重要维护手段，采用合理的加筋锚固技术，能充分地发挥和提高土体的自身强度和自稳能力，较其它加固方式可以大量地节约工程材料，并有利于安全施工，在我国岩土工程领域中已得到广泛的应用。

Through the international cooperation the metrologists are striving to redefine the mass standard depending on unchanging properties of nature based on the concept of Avogadro constant and Planck's constant.

近年来，计量学家通过国际合作，试图基于自然的不变性质、阿佛加德罗常数和普朗克常数的概念重新定义质量基准。

The peak bone mass in Tibetan women may be higher than those Han nationality due to higher movement, higher Ca〓 intake and higher avoirdupois.

藏族女性峰值骨量较高，可能与高运动量、高钙摄入及高体重有关。

B2: 43 y/f with large mass in left breast and axilla.

点这里查看数字切片 B3：女，71岁，0.8cm大小的界清乳房肿块。

Experiments have been performed, in which heat-mass transfer analogy and the naphthalene sublimation technique were used, to investigate the local and overall heat transfer characteristics and flow behaviors of an elliptic cylinder of axis ratio 1 6∶1 in crossflow of air.

利用热质比拟原理及萘升华技术对空气横掠半轴比为 1 。6/1 。0椭圆管的局部及平均换热特性以及流阻进行了实验研究。

The two kinds of classics are essentially different: the critical reassessment of classics is carried out on the axis of vertical convergence, and the mass selection of classics relies on the connective operation on the axis of horizontal assemblage.

而两种经典化有本质的不同，批评性经典重估，主要是纵聚合轴上的比较选择操作；群选的经典更新，主要是横组合轴上的粘合连接操作。

Mass, size and location of each payload component with respect to the axis of rotation and pinion surface.

相对于旋转轴和齿轮表面的每个负载元件的质量，尺寸和位置

Applying the law of conservation of mass,movement theorem of steady flow , and applying the mathematical method of stream function with the consideration of the axis symmetry,the three components of velocity quantum of the flow are deduced in detail.

本文详细阐述了旋风分离器内流动在球坐标系中的数学表述和结果，应用质量守恒定律和定常流动的运动定律，在轴对称的考虑下，用流函数方法详尽推导了流动的三个速度分量。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐