查询词典 destructive force

The recovery and displacement efficiency of the matrix block dominated by capillary force is compared with that domonated by the couple of capillary and viscous force, and by viscous force.

在驱动压力和毛管压力的不同平衡(驱动压力和毛管压力的相对大小)关系下的水驱油采收率和水驱油效率的变化规律

As the viscosity of the fluid,such as water and air,is in general small,the viscous force seems to be ignored while compared with other forces,such as inertia force, gravity and press force.

实际流体流动时，由于流体受粘性的影响，在流体表面附近会形成沿法线方向速度变化较快的薄层，这一层我们称之为边界层。

By separate legislation, Congress also limits what percentage of the total active duty force can serve in each commissioned officer rank, what percentage of the total active duty force can serve in each warrant officer rank, and what percentage of the active duty force can serve in each enlisted rank, above the grade of E-4 (there are no statutory limits for E-4 and below).

通过其他单独的立法，国会还对每个衔级的军官、准尉以及E-4以上级别的士兵在所有现役人员中所占比例做出限制（E-4及以下级别的士兵无此法定限制）。

After the analysis of the difficulties of force tracking in impedance control, the advantages and disadvantages of off-line parameter estimate algorithm, on-line parameter estimate algorithm and adaptive force control algorithm have been contrastively studied in the force regulation of HIT-1 dextrous robot hand.

本文在分析阻抗控制力跟踪难点的基础上，对比研究了离线环境参数估计法、在线环境参数估计法和自适应力跟踪法三种阻抗控制的力跟踪方法，并且从实际应用的角度出发提出了适合于HIT-1机器人灵巧手阻抗控制的自适应力跟踪方法。

The elastica deforms after it is subject to an external pushing force on the moving clamp. It is observed that when the pushing force reaches a critical value, snapping may occur as the elastica jumps from one configuration to another remotely away from the original one. Moreover, in order to transfer motion or force by this structure, we will make a research into the relation between longitudinal forces of the two ends.

在对滑动夹持端施以推力后，弹性板条会产生变形，我们观察到当推力达到临界值便会发生折断式挫曲的现象，由原先的变形跳至另一稳定的变形；此外，希望以此结构传递运动或力量，故将对两端的轴向力关系加以研究。

The dynamic forces of geo-environmental changes are the gravitational force of celestial bodies, endogenetic force in the Earth, exogenetic force on the Earth surface and human activities.

地质环境变化的动力是地外天体引力、地球内动力、地球表层外动力和人类社会工程经济活动4种地质作用。

Though, as I said, the executive and federative power of every community be really distinct in themselves, yet they are hardly to be separated, and placed at the same time, in the hands of distinct persons: for both of them requiring the force of the society for their exercise, it is almost impracticable to place the force of the common-wealth in distinct, and not subordinate hands; or that the executive and federative power should be placed in persons, that might act separately, whereby the force of the public would be under different commands: which would be apt some time or other to cause disorder and ruin.

虽然，如我所说，每个共同体的执行和外交权力本身确实区别明显，然而它们也很难分开，同时交给完全不同的人：因为这两种权力的行使都要求社会的力量，将共同体的力量交给两个独立互不从属的机构，这几乎不可能做到；或者执行和外交权力可以交给独立行动的机构，那么公众的力量将接受两种不同的命令：这迟早将引起混乱和毁灭。良好的人性，恰当的理性，和对上帝的信仰。一个种族若不能从经验中得到理性，上帝会让他们不断的遭遇，直至毁灭。

In this research, the pubertal five-week-old SD rats were chose as experimental object to establish the animal model for simulating maxillary protraction, on which was imposed the orthopedic force of 85g with utilizing the self-devised maxillary protraction appliance. Located lateral X-ray cephalograms were taken to measure and analyze the changes of maxillary development after exerting the orthopedic force for 4 weeks. The technique of immunohistochemistry was used to investigate theexpression of TGF-, in frontomaxillary sutures and palatomaxillary sutures with identical force performing for different extent of time. The average hue was selected as indicator, which was measured by the means of the analysis system of pathological color images. The measuring data were analyzed by the one-way ANOVA in software SPSS 11.0 version.

本研究采用自行设计的上颌前牵引装置，以生长发育期5周龄SD大鼠为实验对象，施加85g的矫形力，建立了模拟上颌前牵引的动物模型，通过X线头影测量分析，观察施力4周后上颌骨的生长发育情况；应用免疫组织化学技术，检测同一力值作用不同时段下TGF-β_1在上颌骨的额颌缝、腭颌缝的表达，彩色病理图象分析系统测定每张切片中阳性染色细胞的平均灰度值，结果采用SPSS 11.0进行方差分析。

The changes of gonial angle were effected by the direction of force of chin cap. The gonial angle decreased if the line of force were from chin to condyle. Reversely, the gonial angle would increase because of the more vertical line of force directed from chin to sella.

颏帽装置对下颚角的影响会因施力方向而不同，如果颏帽的施力方向为从颏部到髁头，会使下颚角减少，如果颏帽装置的施力方向是从颏部到Sella点，比其他的研究的施力方向还高，反而会使下颚角随著时间增加。

After reviewing some research results of the human hand haptics, a measuring apparatus was constructed to measure the human fingers' contact force and contact areas. Then experiments were performed on in-vivo fingertips. From the experimental data, a contact force model was deduced to describe the real contact force properties of human fingertips.

通过分析虚拟环境中几种重要的接触力生成算法，结合人手的感知特性，构建了人手指接触力测量平台，研究了手指接触力和接触面积之间的关系，提炼出以接触面积为变量的指尖接触力的力学模型。

The teacher likes the honeymouthed little girl very much.

老师很喜欢这个嘴甜的小姑娘。

Mr. Notker Bien's interests are traveling, spending quality time with the family and long-distance-running.

诺特卡·柏恩先生热爱旅游，长跑，以及和家人一起共度美好时光。