rotation的例句大全

In the matching process the parameters of rotation and displacement were obtained by two congruent triangles, then the point-pairs matching would be performed on the transformed sets.

比对过程中首先根据两个集合中的全等三角形求出它们的旋转和平移参数，然后对根据参数进行转换后的特征集合进行点模式匹配。

The equipment is composed of the seven-pin torpedo quick connector, the tension connecting section, the collecting ring rotation section and the lubrication balance section.

仪器由七芯鱼雷快速接头、拉力连接部分、集流环旋转段及注油平衡段几部分组成。

It is necessery that the total consumptive use of water in the rotation period is equal to the total effective precipitation ( pre-cipitation minus runoff depth) in the loess hilly region.

在黄土丘陵区要求林草与农作物地在轮作周期内的总耗水量与有效雨量（降雨量与径流深之差）持平。

On the Representation of Finite Rotation in Nonlinear Field Theory of Continuum Mechanics

论连续体力学非线性场论中有限转动的表现

Prevention of medial rotation contracture of shoulder joint in birth palsy by rehabilitation

运动疗法预防产瘫后肩关节内旋挛缩

The models of the cooperative phenylene ring rotation and the cooperative large segment torsion were built.

同时建立协同环旋转以及协同链段扭转的模型。

The results showed that no benefit would be derived from black locust coppice forest with a rotation age beyond 20;

研究结果表明；以20a以上的轮伐期经营刺槐萌生林在经济上是不合算的；

And the rotation age at the 8th to 13th years was reasonable for coppice forest management of black locust.

以培育干材和小径级矿柱材等工业用材为目的，对刺槐萌生林实施8～13a短轮伐期作业法，从经济效果最佳角度考虑是比较合理的。

On the sites with middle and deep soil layers the recommended rotation age of oak coppice system is 3-5 years.

在土壤为中层-厚层厚度的条件下，栎林矮林作业轮伐期以3～5a为宜。

Introduce the principium and method of Euler angle algorithm, direction cosine algorithm, Quaternion algorithm, and Rotation Vector algorithm.

分别介绍了欧拉角法、方向余弦法、四元数法和等效旋转矢量法的解算原理和步骤。

In this paper, relations between the Eulerian angles ε, γ, ψ, of a rotation-cut crystal plate and its indices of crystal plane are deduced, thus providing the bases and methods for cutting and orientating of actual crystal plate in the electro-acoustic technique.

本文导出了各种旋转切割晶片欧拉角εγψ与晶片表面结晶面网指数hkl的关系，为电声应用中实际晶片的切割与定向提供了方法和依据。

Engine crankshaft front, rear oil seal on the sealing function of crankshaft rotation, which guarantees good lubrication of the engine cylinder body, reduce friction power loss.

发动机依靠曲轴前、后油封实现对曲轴旋转运动的密封功能，保证了发动机缸体内有良好的润滑，减低摩擦产生的功率损耗。

The boat began to move slowly off toward the northwest. counter crankshaft rotation

船儿慢慢地向西北方向驶去。反曲轴转动方向的转动

Counter crankshaft rotation The steering wheel is mounted on a steering shaft that extends into the steering gear.

反曲轴转动方向的转动转向盘安装在转向轴上，转向轴延伸至转向器。

The conclusion from the analysis points out that the effective way to raise the productivity of this series of looms, while maintaining the same shuttle speed and low power consumption, is to increase the angle of crankshaft rotation available for the passage of the shuttle.

文章从分析得出结论：从既提高生产率，又维持棱速不变，并保持较低的功率消耗来看，唯一有效的措施是进一步扩大梭子越过梭道的时间角度。

The second injection pump drive and installation, the secord injector arrangement, the cylinder head and rocker arm support modifications are described in detail, as well as the installation of crankshaft rotation angle grating disc which is necessity for combustion research in cylinder pressure sensor.

详细论述了喷油泵的安装和驱动、喷油器的布置、气缸盖和摇臂座的改造以及气缸压力传感器、曲轴转角信号光栅盘轴的安装。

Equilibrium analysis on crankshaft's rotation inertia force of internal combustion engines

内燃机旋转惯性力的平衡分析

Long-term Change of Phosphorus in Soils under Wheat-Maize Crop Rotation in China

小麦&玉米轮作土壤磷素长期演变规律研究

Study on Distribution of Nitrate-N in Chao Soil and Reasonable Application of N Fertilizer under the Crop Rotation System of Winter Wheat and Corn

小麦-玉米轮作制度下潮土硝态氮的分布及合理施氮肥研究

The effect of grass-crop rotation on crop yield increase

草田轮作对粮食作物的增产效应