查询词典 laboratory experiment

The project carried out thermal simulation experiment according to some performance properties of refining in laboratory and analysed the crucial factors that affects dephosphorization and desulphurization.

在实验室内进行热模拟实验，系统分析了影响精炼渣脱硫脱磷作用的关键因素。

The impact of wind barrier of natural landform and wind barrier of artificial Hippophae rhamnoides on the plants restoration in flat of dumping site of opencast coal mine in the semi arid was investigated through the observations on the plants in the different sectors of dumping site, field experiment and laboratory analysis.

以霍林河露天煤矿为例，通过对排土场不同地段植被的观察、野外小区实验和室内分析的方法，调查研究了天然地形风障以及人工沙棘风障对半干旱地区露天煤矿排土场平台植被恢复状况的影响。

He outlines how the Higgs field, which is thought to be responsible for endowing matter with mass and thus enabling gravity to act on it, may also be a collective property. Physicists are engaged in the biggest scientific experiment in the history of the world at CERN, the European particle physics laboratory, in an attempt to find the particles associated with this field and thereby confirm its existence.

他认为希格斯场（人们认为希格斯场赋予了物质以质量，从而万有引力可以作用于物质之间）可能也有其它物质相伴，并对验证过程进行了简要描述；物理学家正在CERN的欧洲粒子物理试验室里进行史上最大规模的实验，为的是找到和希格斯场关联的粒子，从而确定希格斯场的存在。

Research laboratory of environmental model in Brigham Young University and the ., Army Engineer Waterways Experiment Station.

在淡水帷幕的形成过程中，回灌流量是主要的影响因素，回灌流量越大，帷幕作用越显著。

The results of the experiment and simulation through the theory of Fick diffuse indicate the equipment can decrease the relative humidity to 6%～35% under the condition of laboratory.

实验与一维稳定分子扩散原理的模拟结果表明，在实验的操作条件下，该装置可以使空气的相对湿度下降6%～35%。

The sexual behavior of chrysanthemum gall midge, Rhopalomyia longicauda (Diptera: Cecidomyiidae) such as the release of sex pheromone and calling behavior, were studied indoors and in a field trapping experiment. The sex pheromone was collected with an organic solvent aided by a glass container of charcoal-purified air. Laboratory observations showed that most males emerged 1-2 h before females.

为对菊花瘿蚊性信息素进行有效提取，本文对菊花瘿蚊成虫性行为进行了室内观察和田间诱捕试验，研究了菊花瘿蚊性信息素释放和求偶的行为规律，并用溶剂浸提和空气收集法提取了菊花瘿蚊性信息素。

The result of this study show that,through comparing the different exposure effect between the laboratory and open field experiment, vtg of Gambusia affinis together with the detection method of ELISA can be used as a sensitive and efficient measurement of EDCs,which also can be applied in the investigation and preliminary analysis of aquatic environment pollution.

研究结果显示，通过对室内和野外水体原位暴露的比较，食蚊鱼Vtg的间接

The feasibility of making non-agglomeration brick with gangue are studied based on experiment of laboratory and industrial test.

从实验室试验和工业性试验出发，研究了煤矸石制非烧结砖的可行性。

According to the experimental conditions of our laboratory and the climate characters, the experiment made the preliminary searches on the cultivation medium, seed gemmation, watering, humidity, light condition and the two common transgenic methods of arabidopsis (Vacuum infiltration method and Dip method).

结合本地的实验条件和气候特点本实验着重在拟南芥的培养介质、播种、浇水、湿度、光照条件及转化的两种常用方法方面进行了探索，取得了一些突破性的结果。

"It's unlikely that the life extension came from merely postponing a few specific diseases," said Jackson Laboratory gerontologist David Harrison, a leader of one of three research teams who conducted the experiment separately.

杰克逊实验室老年医学家大卫哈里森是分别进行实验的三个研究小组中一个小组的组长，他说：生命延长仅仅是由于将几种特殊病推迟，这种情况是不可能的。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。