查询词典 three-d

In the deep level performance Three countries structures integrity evolution will lead to the division of labor system transformation, then on the macroscopic performance it is the change which three countries industrial structures relates.

三国产业结构整体性演进在深层次表现为分工体制的转变，进而在宏观上表现为三国产业结构间关系的变化。

The guidance system is built according to the relative relationship in three dimensions. For longitudinal plane, by introducing the subsidiary smooth function, the attraction domain of sliding mode are analyzed and determined, and the stability of the guidance system is proven, considering from the coupling relations of two planes in three dimensions.

根据末端三维弹目相对运动学关系，建立了三维制导系统的数学模型，并以纵向平面模型和变结构控制中到达条件为基础，引入分段光滑连续函数，以三维平面间的耦合关系为出发点，从两个方面分析并确定了过载受限变结构制导律的滑动模态吸引区，证明其制导系统的稳定性。

Sun Jie2, three people be brave and skillful in battle, is been called "three warriors"s by people and be subjected to very much together a country king of doter.

当时齐国有三位武士田开强、古冶子、公孙捷，三人英勇善战，被人们称为"三勇士"，很受齐国国王的宠爱。

boiler is a important power equipment,the require is to provide qualified vapour,let the amount of vapour maked by boiler suit for the load.because of this,every main parameter in the process of the product should be strict controlled.this paper is introduced same main control system in the process of boiler control、concentrate and disperse control system 、the characteristic and the develop of the MCGS compose status software.integrate with the technique of the boiler, discuss the single momentum, double momentum, three momentum boiler control system distinguishly.we think in the process of micro boiler control, three momentum control is the best choice,and has been well implemented in the water level mediation.further more,use the concentrate and disperse control and MCGS compose statue sofeware can achieve the control of the boiler,and can reach a fine effect..

锅炉是一个重要的动力设备，其要求是供给合格的蒸汽，使锅炉发气量适合负荷的需要。为此，生产过程的各个主要参数必须严格控制。本设计了研究锅炉控制过程的几个主要控制系统，以及集散控制系统和MCGS组态软件的特点和发展状况。结合锅炉的工艺情况，针对单冲量、双冲量、三冲量锅炉控制系统，对它们存在的利弊做出了比较和分析。结合生产实践，对三冲量的算法进行比较，认为在小型锅炉控制过程中，三冲量控制是最好的选择，并在水位调节中得到很好的应用。

We double Dutch dug the rose bed, burying three feet of pebble beneath three feet of perfectly aerated soil.

我们挖好玫瑰花坛，先铺三英尺深的石子，然后再铺三英尺厚的质地松软的土壤。

According to the simulation results, the three-dimensional condition for three dimensional trapping of low refractive double layer sphere is analyzed.

通过数值模拟的结果，分析了俘获低折射率双层球的三维条件。

After 72 h,168 h to observe amount and species of the attracted flies by the six materials in the three fields.Results There is amount difference of flies among three fields( P ≤0.01).There is also species difference of flies among six materials;In six materials,"canker fish+bean draff"(3∶2) attracted the most flies.The following is "canker fish+bean draff(3∶2)+ 0.1% TH6040".

结果在3种环境下，不仅6种诱蝇材料72h、168h诱捕的蝇数有很大的差别( H =10.80，χ2≤0.01； H =10.80，χ2≤0.01)，而且各诱蝇材料诱捕的蝇类种群构成亦有所不同；以腐鱼肚肠及豆渣(3∶2)诱蝇数量最多，其次为腐鱼肚肠及豆渣(3∶2)加0.1%灭幼脲；在同一环境，各诱蝇材料间差别亦很大。

The golden earth dried flowers craft processing factory is established October, 2007, mainly manages the product is the lignin handicraft, the example: The leaf vein flower/dragon willow tree/three fork willow tree/three fork wooden/purple willows and so on diverse natural green product, the factory uses the division of labor and cooperation flow, pure artificial careful processing guarantee product quality.

金大地干花工艺加工厂成立于2007年10月，主要经营产品为木质工艺品和绿化苗木，例：叶脉花/龙柳/三叉柳/三叉木/曲柳等多样天然绿色产品，工厂采用分工合作流程，纯人工细致加工保证产品的质量。

In this thesis, Burkes ideas of new rhetoric are studied from three aspects: rhetoric of identification, dramatism, and logology, which constitute three dimensions of the framework proposed.

本文从三个方面构建出伯克新修辞语篇分析模式的框架：同一修辞、戏剧主义和符号体系。

In this paper, the marshland of Daxinganling forest region is classified into three kinds, the pass performance of three kings of crawler fire engine, J-50, A531, BFC804 and a kind of two-wheeled forest fire engine of special light-duty HS-8 is studied in theory and test, the calculation formulas of the tangential traction force and the external motion resistance of vehicle are given and the drawbar pull is used as evaluation index.

对大兴安岭林区的沼泽地进行了分类，并对3种履带式森林消防车J-50、A531、BFC804和一种特轻型双轮森林消防车HS-8的沼泽地通过性作了理论与试验研究，给出了切线牵引力和行驶阻力的计算公式，采用挂钩牵引力作通过性评价指标。结果表明，BFC804可以通过重沼泽地，A531和HS-8可以通过中沼泽地，而J-50只能通过轻沼泽地。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。