查询词典 destructive force

Consulting the existed classified methods of rural surplus labor force and my understanding of circumfluence and non-return labor force, this article divides rural surplus labor force into two parts, which are native non-return rural surplus labor force and allochthonous non-return rural surplus labor force.

文章借鉴已有的农村剩余劳动力分类方法，并结合自己对回流与非回流劳动力的理解，将农村剩余劳动力分为两类，一类为异地非回流劳动力，一类为本地非回流劳动力。

LONDON - Eastern military - said the Chinese air force training in foreign countries lags behind the urgent need for new higher education machine - air force fighter trainer training Bidar PAKFA Air Force Air Force Air Force Base Education Training aircraft training system.

东方网-东方军事-外国称中国空军训练水平落后迫切需要新高教机-教练机空军战机空军飞机空军训练Bidar PAKFA 训练方法空军基地高教机训练系统。

The method divides block along the intersection edge of joint faces and neglects the vertical shear force between dividing-blocks i.e. takes horizontal normal force and shear force into account; as to an assumed sliding direction, by satisfying vertical force equilibrium of every dividing-block and whole force equilibrium in the sliding direction, the factor of stability can be solved.

基于此，提出分块极限平衡分析法，该方法沿非临空面交棱将块体进行分块，在忽略分块间的垂向剪力（即可考虑分块间的水平法向力和剪切力）前提下，通过满足各分块的垂向力平衡和滑动方向上的总体力平衡，求解特定滑动方向的稳定系数。

In addition, the blank holding force that is required to avoid wrinkle and rupture during conical part deep drawing is researched. The necessity of reasonable blank holding force in pressing is expounded. From the view of mechanical analysis, the wrinkle critical condition of side-wall is derived for the first time by the stress state of side-wall, the main deformation region on blank. According to the critical condition of plastic instability for flange, side--wall, corner of punch on blank, The blank holding force in conical part deep drawing is divided into four different regions within its forming figure. The basic principle of reasonable blank holding force during stamping is summarized and provided. The mathematical model of reasonable blank holding force that avoids the wrinkle and rupture is established and verified by the finite element numerical simulation and the grid experiment method. The result shows that it is accurate and reliable.

此外，本文还研究了圆锥形件拉深成形过程中，随着拉深变形过程的进行，毛坯为避免产生起皱、破坏缺陷而对压边力的需求情况，阐明了圆锥形件拉深成形过程中压边力合理变化的必要性；由毛坯主要变形区悬空锥壁部分的受力变形情况，从力学分析的角度，首次推导得出了圆锥形零件悬空锥壁起皱失稳的临界条件；并根据主要变形区法兰、悬空锥壁及凸模圆角部分的塑性失稳临界条件，在其成形范围图中，将圆锥形件成形过程中的压边力划分为四个区域；总结并提出了圆锥形件成形过程中压边力合理变化的基本原则；建立了防止起皱、破坏缺陷产生的压边力合理变化的数学模式，并得到了有限元数值模拟及网格实验法的验证，证实了理论分析结果的正确性和可靠性。

This paper brings forward a non-destructive measurement method based on bilinear mapping which aimed at problems of how to correct image and wipe off texture feature to conduct non-destructive measurement of soybean-leaf area using computer vision technology.

该项研究针对大豆叶面积无损测量中校正图像和去除叶片纹理特征等问题上，提出了基于双线性映射的无损测量法。

If enough Americans can grasp the destructive charlatanism in play here then the truth can eventually be known and Cheney and Bush, along with their accomplices, will ultimately have to begin paying the ultimate price for destructive global and domestic policies grounded in deceit.

如果足够多的美国人能够把握破坏性charlatanism在这里打球的话，真相最终可以称为切尼和布什，并附上自己的同夥，最终将要开始支付的最终价格进行破坏性的全球和国内政策奠基於欺骗。

In product qualiy judgement of sample Lests, when the objective indicators get its values required destructive tasting, it is usually use the covariant index from non-destructive testing to forecast.

在产品质量判定的抽样检验问题中，当目标指标需用破坏性试验才能得其值时，更为常用的足用非破坏性试验可得量值的协变指标量来预报它。

All locks acquired by statements within a transaction are held for the duration of the transaction, preventing destructive interference including dirty reads, lost updates , and destructive DDL operations from concurrent transactions.

事务内各语句获得的锁在事务执行期内有效，以防止事务间破坏性的相互干扰，例如：脏读取，无效地更新，以及其他并发事务中具有破坏性的 DDL 操作。

Lock Duration 13.3.1.2 锁的持续时间 125 All locks acquired by statements within a transaction are held for the duration of the transaction, preventing destructive interference including dirty reads, lost updates, and destructive DDL operations from concurrent transactions.

事务内各语句获得的锁在事务执行期内有效，以防止事务间破坏性的相互干扰，例如：脏读取，无效地更新，以及其他并发事务中具有破坏性的 DDL 操作。

The dynamic and static modulus of elasticity between bluestained and non-bluestained lumber of Lodgepole pine were tested and analyzed by using three methods of Non-destructive testing, Portable Ultrasonic Non-destructive Digital Indicating Test- ing, Metriguard and Fast Fourier Transform and the normal bending method.

采用Pundit、Metriguard、FFT等三种无损检测方法和常规弯曲法对加拿大扭叶松蓝变与非蓝变实木板材的动态及静态弹性模量进行检测和比较研究。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。