查询词典 direction

It was well that he did so, for it is an error to suppose that the belt-sewer has two outlets, the one in the direction of Bercy, the other towards Passy, and that it is, as its name indicates, the subterranean girdle of the Paris on the right bank.

他幸亏这样做。

On the basis of the dispersion relation, we investigated the properties of nonlinear surface waves. It is shown that there exist backward surface waves, with the phase velocity and group velocity opposite in direction. For transverse electric waves, the nonlinear wave equation is transformed into Bernoulli equation, and the exact solutions of magnetic fields are obtained.

在色散关系的基础上研究了非线性旋磁表面波的频率特性，揭示了该系统能激发后向表面波，其群速度与相速度反向；将反铁磁晶体中TE表面波满足的非线性波动方程变形为伯努利方程，用反函数形式给出了表面波磁场的精确解。

The parametric speed of the curve is firstly approximated by the Bernstein polynomial, which takes the lengths of control point vectors of the direction curve of normal as Bézier coordinates.

其次 ，基于参数速度的 L egendre多项式逼近和插值区间端点的 Jacobi多项式逼近，导出了保持法矢平移方向的两种代数方式的等距有理逼近算法。

This reactor has asymmetrical heat resource distribution. The Bessel function distribution is at radial direction.

此种堆型具有不均匀内热源的分布（径向为贝塞尔函数分布，轴向为余弦函数分布）。

At last, by making comparison of the simulation results betweenuninstalled ABS and installed ABS, the biggish bestead of ABS to braking ability and direction stability of vehicles was certified. It proffers a theoretical thereunder to in general use ABS in vehicles.

最后，本文对转弯制动时未安装ABS和安装ABS两种情况的仿真结果作了比较，证明了ABS对提高车辆的制动性和操纵稳定性有很大帮助，为ABS在汽车上的普遍安装提供了理论依据。

The concern is good for it calls for adequateattention to the problems of modern technology and the steps to betaken to guide the direction of itsdevelopment.

此类想法不无裨益，它能唤起人们对现代科技技术带来的问题的足够重视，同时促使人们采取措施引导技术的发展方向。

Finally, for the energy supply mode of BEV, the key technology and technical direction to be researched are pointed out.

总结了国内外电动汽车的发展现状及趋势，重点探讨了我国纯电动汽车的发展方向及能源供给模式，将我国纯电动汽车发展阶段划分为示范应用期和推广成熟期，分析了现阶段纯电动汽车发展的重点和存在的问题，同时针对纯电动汽车能源供给模式，指出了需要开展研究的技术重点和方向。

When adopting narrower leaf and the shape of tumor in BEV direction were more regular,the conformal degree of MLC would be better.

当采用更窄的叶片并且肿瘤在BEV方向照射野的形状更加规则时，就能达到更好的适形。

After the Bewitchment Series, Big Doll Series represent a new direction of Zeng Xiaofeng.

曾晓峰的近期作品《大玩偶》系列是《蛊》系列之后的又一新方向。

While you're on the slopes, turn the bezel to the 'Compass' function and track your direction and altitude.

当你的山坡上，打开面板的'指南针'功能和跟踪您的方向和高度。

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。