查询词典 force down

Results show that in hover the fuselage normal force and pitching moment are relatively high due to the influence of rotor/wing downwash; and in low speed forward flight, the downwash have strong interaction on the normal force and pitching moment of fuselage due to the big dimension horizontal tail; the effects of downwash on the fuselage rolling and yawing moments are little and the influence on fuselage side force is considerable.

结果表明，悬停时受主机翼高速旋转产生的下洗尾流影响，机身产生了较大的法向力和低头力矩；前飞时下洗尾流对机身的法向力和俯仰力矩有比较严重的干扰，对滚转力矩和偏航力矩干扰较小，对侧向力有一定影响。

Force reflection servo and force symmetry bilateral servo control strategies were individually tested on the master-slave system to study the tele-operated force feedback bilateral servo control.

验证了本设计的主操作手结构的合理性，力对称型双向伺服控制策略具有较好的控制性能。

Liu studied in Voroshilov Naval Academy in Leningrad, Soviet Union between 1954 and 1958, and became the driving force behind the transforming of the PLA Navy from a costal defence force to a regional naval force during his tenure.

在刘担任中央军事委员会副主席期间(198/9-1997)，他成为将中国海军从一支鸡肋般的弱小近海防御力量发展为具有战略威慑力的强大的海上力量的强大的幕后推动者之一。

Liu studied in Voroshilov Naval Academy in Leningrad, Soviet Union between 1954 and 1958, and became the driving force behind the transforming of the PLA Navy from a costal defence force to a regional naval force during his tenure.

中国得到的仅仅是伤痕累累的船壳，连自身动力也没有。唯一可以借鉴的便是它的斜向跑道甲板以及现代航母的构造）。HMAS&墨尔本&号在中国广州的一个军用海港泊置了5年后被拆除。

China's ambition to build a 'blue-water' navy comprising aircraft carriers, large surface combatants and nuclear submarines can be traced back to the late 1950s, but the building of an aircraft carrier was not seriously considered until the early 1980s, when Admiral Liu Hua-Qing became the commander in chief of the PLA Navy, and later in the 1990s the vice chairman of the Central Military Commission (1989-97). Liu studied in Voroshilov Naval Academy in Leningrad, Soviet Union between 1954 and 1958, and became the driving force behind the transforming of the PLA Navy from a costal defence force to a regional naval force during his tenure.

中国建立由航空母舰、大型水面舰艇和核潜艇组成的&蓝水海军&的雄心可追溯到上个世纪50年代后期，但直到上世纪80年代初期航母建造问题才得到了认真考虑，当时刘华清上将任中国海军总司令，后来其升任中央军委副主席(1989-97)。1954－1958年，刘华清曾在前苏联伏罗希洛夫海军学院学习，其在任期间推动了中国海军从进海防御力量到区域海军力量的转变。

Intelligence power: the driver steps down the accelerator pedal to intelligence power switch and continue to step it down with bigger force when the vehicle needs accelerating and overpassing other vehicles, the accelerator pedal will press down the intelligence switch when the accelerator exceeds the normal full accelerated position; now the engine will emit higher power than rated power in a short time, so the vehicle will get a stronger acceleration.

智能动力：当车辆需要加速超车时，司机踩下油门踏板至智能动力开关，并继续以较大的力往下踩时，油门超越正常的全油门位置，将智能开关压下，此时发动机会短时地发出比标定功率更高的功率，车辆因而获得更加强劲的加速性。

In this paper, the bump patterns for flip-chip packages are discussed first, then an experiment is setup to study the dispensing phenomena for different bump patterns, and the CAE software is used to analyze and identify with experiment mutually. From these thorough comparisons and analytical analysis, the existence of channel could slow down the flow, the high density of bump could speed up the flow, and it could avoid the air trap by modified the bump and channel's arrangement on flip-chip package. Then flows in rectangular microchannels driven by capillary force and gravity are discussed; furthermore, the theoretical model of flow in microchannel driven by capillary force and gravity is formulated from the Navier-Stokes equations.

本文首先针对覆晶底部充填进行相关理论推导、实验与模拟，探讨不同凸块配置模型所造成的波前不平滑现象对底部充填流动的影响；即依据相关参数建立模型进行底部充填实验，同时以CAE(Computer-Aided Engineering)模流分析软体进行模拟，在完成理论探讨、实验与模拟分析之后，交叉比较理论、实验与模拟分析结果，归纳出影响底胶充填流动之因素，由结果显示在凸块密集度较高的区域，凸块可以帮助流动，但是在凸块区后方的沟槽区域则因为凸块区所提供之流量不足，所以会造成波前落后的现象，另外藉由修改凸块与沟槽配置的关系，可以有效的控制波前形状的变化情形，避免产生包风现象。

The cavity can be divided into two typical zones: the Rayleigh_Benard-like convection zone governed by the centrifugal buoyancy force occupying the upper cavity, and the forced convection zone governed by the inertial-force down under. These two zones interact with each other via the exchange of mass, momentum and energy.

对换热而言，流场的振荡对上游盘和盘罩的换热影响比较明显，随离心浮升力的增加平均换热增强；下游盘的换热主要受流体冲击的影响，随惯性力的增加平均换热增强。

For example, it is the metaphor GOOD IS UP that makes "good" plus "up" form top-grade, the metaphor BAD IS DOWN that makes "low" plus "bad" form inferior.4. Based on the weakness of Lakoffian conceptual theory in interpreting spatial metaphors, we propose an interpreting means-metaphorical force, which is much easier to make clear how metaphors are formed between two domains.Based on Lakoffian conceptual metaphor theory and through analyzing Chinese spatial metaphors and their metaphorical extensions, we put forward with an interpreting method-metaphorical force. By applying the interpreting means to analyze Chinese spatial terms used in temporal representations as well as in Chinese appellations, we conclude that such interpreting method is a persuadable explaining theory and an able analyzing method to describe working mechanism of metaphor.

针对Lakoff方位概念隐喻理论在解释汉语方位隐喻的不足，我们通过对汉语方位概念隐喻拓展的具体分析，提出方位隐喻力这一解释概念，同时运用Antu6ano特征选择理论和Boers变化参数理论分析了影响隐喻力大小的因素，从而为准确描述汉语方位隐喻工作的内部机制，得出一种更为有说服力的解释理论和切实可行的分析方法。

It is also a familiar fact that a force is required to slow down or stop a body which is already in motion,and that a sidewise force must be exerted on a moving body to deviate it from a straight line.

要使一个已经运动的物体慢下来或使其停止运动就需要作用力；要使该物体偏离直线运动，就需要横向作用力，这也是大家所熟悉的事实。

Panorama Many people are dancing in a large sitting room.

在一个大客厅里，许多人在跳舞。

We fully understand how a microwave oven cooks food, it is first necessary to talk ...

我们充分理解一个微波炉煮的食物，这是首先要谈。。。