滚转

Numerical simulation shows that the variable structural autopilots are more robust than classical autopilots.

仿真分析表明变结构驾驶仪比经典滚转驾驶仪具有更好的鲁棒性。

High aspect-ratio flying wing configurations usually use split-drag-rudder and a set of elevons to fulfill the lateral-directional control, without the traditional vertical tail and rudder.

大展弦比飞翼构型取消了垂尾和方向舵，通常采用开裂式方向舵和多组升降副翼组合来实现滚转和偏航操纵。

For the dramatic collapse of the vessel as it began to roll out of control, several partial sets were built within a "revolve," an immense spinning drum that can house a set, constantly reorienting "down" as it spins.

为了表现船舰戏剧性失去控制坠毁且滚转，特别将部分性场景建造於是回转机内，这是个大到足以让房屋旋转的巨形滚筒，持续在旋转时「往下」调整。

One minor drawback of this self-checking feature shows up in what has been described as roll ratcheting.

这一自动调整功能的一个小缺点表现在上面谈到的滚转反向修正上。

With the F-16, this is sufficient for the self-checking feature to stop the roll rate completely.

而在F-16上，这样的动作就足够让自动调整功能停止整个滚转过程。

Your company website has to take on the roll of your top sales person.

贵公司网站已采取对滚转你回到营业员。

Sequentially the effect of the simplified modeling could be compensated by optimizing bandwidth ratio of pitch and roll loop.

其造成的影响可以通过俯仰通道与滚转通道带宽比的优化设计来补偿。

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。

By using the 5-D freedom aircraft model, a nonlinear feedback control law which decouples the angle of roll, pitch and sideslipe is synthesized according to the nonlinear decoupling theory

采用五自由度横纵向耦合非线性模型，应用非线性解耦理论，设计了关于滚转、俯仰和侧滑角的解耦控制律。

The large amplitude rolling motion test was conducted in FL-8 low speed wind tunnel of CARIA.

在气动院FL-8风洞中，采用旋转流场下单自由度振荡机构进行了旋转流场下大幅滚转运动的动态气动特性实验研究。

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。