查询词典 gas cell

Receptors for GA and ABA had been localized on the aleurone cell PM.

GAs和ABA的受体位於质膜上。

A new type of storage hydrogen gas cell was designed with membrane electrode made of Ni/AC electro-catalyst and aluminum alloy.

采用化学还原法制备了以椰壳活性炭为载体的Ni／AC 电催化剂。

Both UV and NIR lasers were collinearly focused into 2.0 atm Ar gas cell,when satisfying the conditions of space-time overlap,the full width at half maximum spectrum of UV could grow from 2.6 nm without interaction situation to 6.4 nm,a factor-of-2.5 improvement,which can provide a valid way for attaining sub-20fs ultrafast pulses in the range of UV.

将紫外激光与近红外激光共线聚焦注入2.0 atm氩气样品池中，在满足时空重合条件时，半高全宽的紫外频谱宽度可从无相互作用时的2.6 nm展宽至6.4 nm，增加2.5倍，为进一步获取该波段小于20fs超快脉冲提供一个重要的途径。

In the simulation model, the cellular automata model was applied to describe the tunnel network system, a methane gas cell was used to represent an energy unit of methane gas which was eradiated from walls of working spaces, mined coal piles, surrounding rocks and excavations, a grid cell was used to represent a tunnel grid and its states, these grid cells contain such state parameters as velocity and quantity of methane gas.

在该方法中，用元胞自动机模型描述地下矿巷道网络系统，用瓦斯元胞来描述从工作面煤壁、采落的煤堆、围岩和采空区渗出的瓦斯能量单元；用格子元胞描述巷道格子及其状态，这些格子元胞均用瓦斯运移速度和瓦斯含量等状态参数来描述。

The effect of cell temperature,gas humidification temperature,pressure and reactant gas flow rate on the performance of PEM fuel cell was studied by experimetal methods.Some characteristics of the law with interdigitated flow fields from the cell polarization curves were obtained.

PEM燃料电池是21世纪最具希望的汽车动力源，它以其操作温度低比能量高、响应速度快、启动速度快和零环境污染等固有优势，可以广泛的作为便携式、移动式和大型固定式设备的动力源。

We use GRIN lens as collimating or focusing lens for transmission gas cell ,and a method that using cascaded GRINLens couple to increase the optical path length is presented. Using this method ,the detection sensitivity of the gas cell has been greatly increased.

利用自聚焦透镜作为光纤准直透镜和聚焦透镜，应用于透射型气室，并提出了在透射式气室中将多对自聚焦透镜组串联用以增加吸收光程的方法，用该方法可以明显提高气室的检测灵敏度。

Based on the theory of gas molecular absorption spectrum,structure of transmission type gas cell that based on GRIN lens is designed.

基于气体分子红外吸收光谱的原理，设计了基于自聚焦透镜的透射式气室结构。

Gas is pumped into an analyzing gas cell, infrared spectrum will be automatically collected and quantitatively analyzed.

将有害气体抽进FTIR之量测气体槽进行连续之光谱扫描，并透过软体技术做即时的分析与定量，达到了连续即时监测之效果。

Transmission type gas cell that based on GRIN lens is applied to absorption spectrum optical fiber gas sensor ,and good detecting effect is obtained.

基于自聚焦透镜的透射式气室成功地应用于基于谐波检测技术的吸收型光纤气体传感器系统中，获得较好的检测效果。

6The gas cell with two electrode pairs is very simply constructed,convenientand suitable for any range of wavelength.

6双电极气体池，结构简单，使用方便，并且不受检测波长的限制，为直接检测XUV提供了一种简便的方法。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。