查询词典 longitudinal axis

The facetted lightcollimator is arranged along a longitudinal axis (25) of the illumination system.

该多面光准直器沿照明系统的纵轴(25)设置。

The orientation of the longitudinal axis is east – west.

纵轴线的朝向是东西向。

Stem A longitudinal axis upon which are borne the leaves, buds, and reproductive organs of the plant.

茎：植物体着生叶、芽和繁殖器官的纵向轴状结构。

In a vertical plane through the longitudinal axis of the luminaire.

对于光强非对称分布的情况，可采用两个不同平面内的光强分布图来表示该灯具的光强分布情况。

Such a multifunction lance consists of several tubes which enclose each other and are concentric in relation to a central longitudinal axis.

这样的多功能喷枪由几个相互包套且与一个中心纵轴线同心的管构成。

The carriage is supported beneath contact glass and movable in a direction normal to a longitudinal axis of the line light source.

该托架支撑在玻璃罩下方，并可以在与线光源的纵向方向垂直的方向上移动。

The electrical resistance of control leaves was about 5.6×10~5 ohms / cm along the longitudinal axis of the leaves.

测定开始后的30min内，叶片的组织电阻及灌流流出液的电导均可恢复到对照值。

In the homopolar motor shown on the below, the electric current produced by the battery moves radially through the disk magnet, which has a magnetic field along its longitudinal axis.

在homopolar电机显示在下面，电流所产生的电池的举动径向通过磁盘磁铁，其中有一个磁场沿其长轴。

"Each float contains a single pole mercury switch which actuates when the longitudinal axis of the float is horizontal, and deactuates when the liquid level falls 1"" below the activation level."

每个浮控开关包含一个单极水银开关，当浮球的纵轴处于水平位置时，开关打开，当水位低于启动位置1英寸时，开关关闭。

"Each float contains a single pole mercury switch which actuates when the longitudinal axis of the float is horizontal, and de actuates when the liquid level falls 1"" below the activation level."

每个浮控开关包含一个单极水银开关，当浮球的纵轴处于水平位置时，开关打开，当水位低于启动位置1英寸时，开关关闭。

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。