可操纵性

Then considering earth rotation and 6-DOF movement,the expression of absolute velocity and absolute acceleration for vehicle centroid are deduced by using transform of vector derivative.

与陆基固定垂直发射条件不同的是，潜射弹道式飞行器是在运动着的潜艇这样的动基座上进行发射的，为了保持发射时潜艇的可操纵性以及发射后使发射艇尽快离开发射位置，发射艇要有一定的速度。

Based upon the EOM, flight dynamic characteristics including dynamic stability and response can be analyzed, and process flight control law design.

该方程组可作为斜置飞翼的操纵性和稳定性分析和飞行控制系统设计的基础。

A detailed investigation was conducted in this paper on the flow asymmetry and its influencing factors over an ogive slender body model, incorporated with surface pressure measurement, skin oil flow pattern visualization, hot wire dynamic signal acquasition and other relevant approaches, in a low turbulence wind tunnel.

现代先进战斗机和战木导弹常具有细长前体，大攻角条件下前体背风面会形成非对称涡结构，从而产生很大的侧向力和偏航力矩，这会严重影响飞行器的可操纵性和飞行安全。

This paper assumes that metaphorical multimedia-interface manipulated by designer serving as a cognitive scaffolding for children to reason analogically can facilitate their understanding of abstract concepts.

本文认为，作为一个对抽象概念进行认知的平台，可操纵的隐喻性计算机界面能够为儿童提供一个类比推理的支撑架构，有助于儿童对抽象概念的理解。

The SED styled of turning with hydraulic pressure produced by Nicolas are easily to be controlled.It uses hydraulic pressure hanging frame and goose necked drive with autoturning unit in it.There are many kinds of flat roof,such as low flat roof,narrow or broad or flexable flat roof..

法国尼古拉斯的带液压全轮转向的SFD形式，操纵性好，使用液压悬架，动力鹅颈内安有自动转向单元，有多种形式的平台，如低平板，窄或宽的或者是可伸缩的平台。

Excellently controllable Colombina was very sensitive to uneven track strain.

Colombina的优秀可操纵性对履带张紧度不平均的反应非常敏感。

Mechanical type variator and the fluid drive automatic transmission compare, may compare favorably with in the operation conveniences and the riding comfortable aspect with the fluid strength bending moment, but its transmission efficiency far is higher than the fluid moment of force actually.

机械式无级变速器与液力传动自动变速器相比，在操纵方便性和乘坐舒适性方面可与液力变矩器相媲美，而其传动效率却远高于液力矩器。

Based upon the results of experiment and calculation of several representative unsymmetric composite laminates , the coupling characteristics of unsymmetric laminate was studied.

为了解决机翼的扭转发散、载荷重新分布及操纵反效和操纵效率等问题，基于非对称复合材料的各向异性及相对于普通复合材料更好的可设计性，以几种典型非对称复合材料层板的试验及计算为基础研究了非对称层合板的各种耦合特性，并进行了非对称复合材料机翼的设计，得到了满意的结果。

The flexible shafts have better strength and rigidity than ordinary level, they are ideal substitute for conventiona level and universaljoint with such merits as : light weight, good flexibility, easily crooking, compact constru—ction, easily installation, good seal, proof rust and anti—deformation, neatly operation.

工作原理：机械操纵系统中的连接部位受力位移时，软轴的芯轴受力，产生往复运动，形成拉力、推力驱使机械作换挡、取力、升降、行走、加油、熄火、制动、转向、换向等工作，它不但优于一般杠杆的强度、刚性而且重量轻、柔性好、可弯曲、结构紧凑、安装方便、密封性好，不易锈蚀变形，操作轻便灵活，是替代传统的连杆、万向节机构的理想产品。

The whole hull has high stability, seakeeping performance and controllability, which reduces the abrasion on the apron and the requirements of its structure complexity. It has advantages of simple mechanical structure and easy realization.

本发明整个船体具有较高的稳定性、耐波性及可操纵性；减少了对围裙的磨损，同时也降低了对围裙结构复杂性的要求；机械结构简单，容易实现等优点。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。