查询词典 studied

A mm wave FEL with a pseudospark electron beam is designed and studied by simulation.

提出了采用虚火花电子束的自由电子激光器的设计，并进行了数值模拟研究。

The spatial and temporal ecology of 2 sympatric felid species, the leopard cat Prionailurus bengalensis and clouded leopard Neofelis nebulosa, was studied from October 1997 to October 1999 in Khao Yai National Park, Thailand.

于1997年10月到1999年10月在泰国Khao Yai国家公园对两种同域分布的物种进行了研究。

The precision of a new project for measuring the wheelset geometric parameters is studied once again in this paper. First, the wheelset is fixed and rotated by the device used in vehicle depot as usual. Second, the center line of wheelset axis is determined by a device called axis-center probe. Last, the acting device for sensor can draw a whole felloe profile, which is made up of parallel-pole device and rotating-probe.

本文研究一种新的非接触测量方法的精度，测量方法的核心是：采用车辆段普遍使用的转轮器实现被测轮对的粗定位；采用车轴基准探尺确定被测轮对的轴线；采用并联式伸缩机构和旋转测头座，带动电涡流位移传感器扫描车轮外形轮廓线，得到相关参数。

Method］The operative methods and results from 47 cases of femur shaft fractures of children were studied retrospectively.

方法］对47例儿童股骨干骨折的手术治疗方法及结果进行回顾性总结。

Influence of different distillation conditions were studied from the standpoint of yield and composition of fennel essential oil.

结果表明：粉碎程度是最重要的蒸馏参数，在粉碎程度最细的组合中其精油产量和反-茴香脑含量均较高

This paper studied the acid hydrolysis conditions of fenugreek neutral polysaccharide.

本文对胡芦巴中性多糖酸水解的工艺条件进行研究。

This paper studied the enzyme hydrolysis conditions of fenugreek neutral heteropolysaccharide and the effects of its products on reproduction of Bifidobacterium adolescentis.

对胡芦巴中性杂多糖酶解的工艺条件及其产物对青春双歧杆菌增殖作用进行研究。

The correlative relationship between three hyperspectral parameters and chlorophyll content of Festuca arundinacea, Lolium perenne, and Agrostis stoloni fera was studied. The result indicated that the hyperspectral parameters were significantly correlated with the chlorophyll content, especially for GNDVI.

通过3种草坪草高羊茅，多年生黑麦草和匍匐翦股颖反射光谱曲线特征，研究了高光谱参数绿峰反射率Rg、红谷反射率Ro和GNDVI与叶绿素含量的相关性，结果表明：3种高光谱参数与叶绿素含量的相关性均达到显著水平，尤其是GNDVI与叶绿素含量之间的相关性最好。

The deeper properties of integers are studied in number theory , from which come such popular results as Fermat's Last Theorem .

在数论中更深入的研究整数性质，通俗的成果例如费马大定理就是在数论中产生的。

A new method of fermentation with uncooked materials was studied in this paper.

摘要研究了一种新的生料酿酒发酵方法。

Salt is good, but if the salt becomes flat and tasteless, with what do you season it?

14：33 盐本是好的，盐若失了味，可用什么叫它再咸呢？

He reiterated that the PLA is an army of the people under the leadership of the Communist Party of China.

他重申，人民解放军是在中国共产党领导下的人民军队。