查询词典 above ground

The ground stage mathematical model includs aerodynamics and the counterforce from the ground.

从飞行器的力和力矩角度对直升机进行建模，该模型包括地面阶段数学模型和离地阶段数学模型。

Broad network has two meanings, it is broad firstly, meaning is with capacious mind, included state of mind is right to the person thing, additionally Yi Ke understands the range of broad information platform, deepness and open sex; It is the ground secondly, meaning is go doing each detail with hardheaded spirit, not coxcombical, not coarse, ground of serious deal with concrete matters relating to work goes doing, do one's best is perfect.

阔地网络有两层含义，其一是阔，涵义是以广阔的胸襟，包容的心态对人对事，另外亦可理解阔地信息平台的广度、深度和开放性；其二是地，涵义是以脚踏实地的精神去做好每一个细节，不浮夸，不毛糙，认真务实地去做，力求完美。

The numerical analysis method is used to study the ground movement laws caused by the ovalization variation in the cross section in the action of water and soil pressure of tunnel lining.Based on the stochastic medium theory,this paper suggests the method for calculating this ground movement caused by tunnel ovalization deformation.

采用数值分析方法研究了隧道衬砌在土水压力的作用下，断面所产生的椭圆化变形引起的地层位移规律，并基于随机介质理论，给出了计算隧道椭圆化变形引起地层位移的方法。

The daunting efficiency of ground defenses cut both ways; Israeli gunners shot down an estimated 101 Arab aircraft that were attacking troop positions--23 falling to SAMs and 42 to 20-mm ground fire.19

令人害怕的地面防空对交战双方都起了作用：据估计，以色列的射手击落了101架攻击地面阵地的阿拉伯飞机——地对空导弹击落了其中的23架，20毫米地面防空炮火击落了其中的42架。

And we have to lower into the ground and haul out of the ground great lengths of drill pipe which are rotated by an engine at the top and are fitted with a cutting bit at the bottom.

我们必须把很长的钻杆一节节地钻入地下，然后再从地下拉出来。钻杆顶部安装的发动机带动钻杆旋转，它的底部装有钻头。

But, be in current China, because lack the transparent system of side of concerned individual money, added more expropriation for national revenue already cost, also actuality ground lag the break ground of and so on of such as death duty and piece.

但是，在当前中国，由于缺乏有关个人财富方面的透明体制，既为国家税收增添了更多的征收成本、也现实性地滞后了诸如遗产税之类的破土而出。

"On a dark ground in white or yellow letters, or on a light ground in black letters, such letters to be of a length not less than one decimetre, and of proportionate breadth;"

如是深色底则用白色或黄色字母标记，如是浅色底则用黑色字母标记，该等字母的高度须不少于2分米，阔度则须与高度相称

And, though it be defensible indeed on every ground , that is the ground which chiefly moves me

虽然这个目的用什么理由都是说得通的，不过，对我来说，上述是说动了我本人的主要理由。

Chi Longcan points out, when " lasting tower " appear on the market in Korea after a few months, the player begins cent to give the occupation that be helpful for air battle or fights on the ground, star of the demon in resembling 8 big professions flies to be said to become stupid by the player in the sky, and big tank can become when going up, and guide like demon the star fights on the ground not bad, but bomber becomes in abyss, can be in the sky is remote atttack desperately etc; Hope future can be aimed at group of research and development this a little bit try to improve, but direction still does not decide at present, may turn profit clearly at set of role of war of empty, land, perhaps try modular gelatinization, will have special set and fine tuning.

池龙灿指出，当《永恒之塔》在韩国上市几个月后，玩家开始分出有利于空战或地上战斗的职业，像八大职业中精灵星在天上飞就被玩家说变笨了，而在地上时就能变成大坦克，而像魔导星在地上战斗还好，但在深渊里变成轰炸机，可以在天空远距离拼命攻击等；研发团队希望未来会针对此点加以改进，但方向目前还不确定，可能会明确化利于空、地战角色设定，或者加以模糊化，将会有特别设定与微调。

Concretely speaking, using the irreducible tensor theory, we deuced the formulism for fine-structure energies of boron-like atoms in the ground and first excited states, which involves spin-orbit, spin-spin and spin-other-orbit interactions; completing all the angular integrations and spin summations needed, we make the final expression for fine-structure energies of boron-like atoms in the ground and first excited states in a combination of radial integrations. Afterwards, employing the wave functions we got in Chapter Three, we accomplished all the radial integrations and so obtained the fine-structure energies.

具体地说，利用不可约张量理论导出了类硼离子基态以及第一激发态的精细结构的表达式，给出了自旋-轨道、自旋-自旋、自旋-其它轨道相互作用等所涉及的所有角向积分和自旋求和的解析计算方法，完成了角向积分、自旋求和的计算，使类硼离子基态以及第一激发态精细结构能级最终可以表示为径向积分之和；在此基础上利用以前所得到的非相对论性波函数，进一步完成了所有径向积分的计算，从而得到了对应能级的精细结构的理论计算值。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。