查询词典 study up on

With American head lettuce as tested material, the rectangular hydroponic mode with gas-charged static nutrient solution was adopted, 6 different formula treatments including NO3(superscript -):NH4(superscript +)=80:20, 70:30, 60:40, 50:50; NO3(superscript -) replaced by CO (NH2) 2 as well as CK were set up and each formula was prepared by using groundwater directly to study the effects of different substitution amounts of nitrate nitrogen on growth status, root activity and chlorophyll content of lettuce.

方法］以美国结球生菜为试材，采用充气式静止营养液矩形水培方式，设定NO3：NH4=80：20，70：30，60：40，50：50；CO(NH2)2代替NO3以及对照共计6种不同的配方处理，各配方直接利用地下水进行配制，研究硝态氮不同替代量对生菜生长状况、根系活力和叶绿素含量的影响。

You should get up early and study, get a head start on your classmates.

你应该早点起来，你应该走在你的同学的前面。

Based on the study of the TOYOTA electronic shedding mechanism, Its virtual prototyping is set up by means of the ADAMS software, and the law of motion for heald frame is simulated and verified in the form of plain fabric.

以丰田电子开口机构为研究对象，在ADAMS软件中建立其虚拟样机模型；以平纹织物的开口形式，对综框运动规律进行运动学仿真分析与验证。

Chapter 3,study on the Mind ideas of illustrating illustrious virtue, offerring help for netizen's world outlook and methodology, brings up construction of inner mind in netizen's morality self-discipline, and advocates cherishing, heartiness, nourishing, concentrating the heart so as to attain netcitizen's morality self-discipline.

第三章论述了心学"明明德"思想对网民在世界观和方法论上提供的借鉴，提出网民道德自律重在内心的建设，探讨了网民通过存心、养心、尽心等途径达到网民道德自律。

Calcium sulfate has been used for bone regenation in oral medicine. Osteopontin, a marker molecule, expressed by osteoblast, plays multiple roles in human body. However, the effect of calcium sulfate on osteopontin expressed in osteoblasts is unclear. In this study, U-2 osteosarcoma osteoblastic cells were cultured in 0, 0.5, 1, or 10 μM calcium sulfate hemihydrate. There was no effect in the proliferation of cells, suggesting that calcium sulfate up to 10 μM is biocompatible. The cells and conditioned media were collected for analyzing mRNA and protein levels of osteopontin by reverse-transcription polymerase chain reaction and Western blot, respectively.

硫酸钙用於口腔医学中的骨头再生已经有多年历史，骨桥素是一种被骨母细胞分泌且在人体扮演重要多重角色的标的分子，然而，硫酸钙在骨母细胞分泌硫酸钙上的影响仍未明朗，在本实验之中，培养U-2骨肉瘤类骨母细胞(U-2 osteosarcoma osteoblastic cells)於0、0.5、1、10 μM的硫酸钙之中，在细胞数目的复制上，四种硫酸钙浓度并无影响，显示出U-2骨肉瘤类骨母细胞培养於10 μM的硫酸钙仍是生物相容性的。

The home-brew computers ran code devised by Farmer based on the group's study of a purchased second-hand Las Vegas roulette wheel set up in one of the commune's crowded bedrooms.

法默的团队从拉斯维加斯买来二手轮盘机架在公社拥挤不堪的卧室里，对其进行研究。这种自制的计算机，运行的就是由法默依据小组的研究成果编制的代码。

Based on Digital Elevation Model Data Space Analysis Technique, Yarlung Zangbo River drainage area is selected to be analyzed quantitatively to its landform and physiognomy by new obtained high precision SRTM DEM data. Typical physiognomy parameter of Yarlung Zangbo River drainage area is picked up economically, and a series of physiognomy analysis theme figures such as physiognomy highness, landform grade, slope direction and hypsography have been generated, which have been discussed and analyzed primarily. Profitable supplement has been made to new construction study of physiognomy boundary strap in the south of Tibetan Plateau.

本文基于数字高程模型数据空间分析技术，利用最新获取的高精度的SRTM DEM数据，选取雅鲁藏布江流域进行定量的地形地貌分析，系统提取了雅鲁藏布江流域典型的地貌参数，生成了一系列地貌分析专题图如地貌高程图、地形坡度、坡向图以及地形起伏度等，并进行了初步的讨论分析，对我国青藏高原南部地貌边界带的新构造研究做了有益的补充。

The Study combined with a lot of problems existing in the HaiYan Power company. Such as the inaccurate that person entered the information by computer and do not get the information of stock in time and the inexactitude of batch of supply and so on. The cost of the enterprise has greatly increased. So it will make up for the shortage by ASP.

本文针对海盐电力企业中存在着仓库管理上的诸多问题，例如人工录入信息的不准确性库存的不及时性，批量配送的不精确性等等，通过条码技术的优越性来改善当前企业中物流仓库管理，采用ASP。

The result shows that desertification is serious in the study area. Various types of desertification land add up to 370000hm~2, accounting for 39% of the total land. From l995 to 2000,the serious desertification land, where vegetation cover is below 30%, extends with the speed of 61hm~2 per year. The increasing landscape fragment reflects the intense intervene that human activities act on landscape. Shape index changes indicate the growing ratio of interior -edge, which is disadvantageous to natural recover of land.

结果表明，研究地区沙漠化现象严重，各种类型沙漠化土地总面积37万hm~2占总土地面积的39％；植被盖度小于 30％的较严重的沙漠化土地从1995年到2000年的五年间以61hm~2／年的速度扩展；景观破碎度变大，反映出人类活动对景观的干预作用不断增强；沙漠化景观要素的形状指数变化表现出内、缘比变大，不利于沙漠化土地的自然恢复。

This study conducts as 2 (banner and pop-up formats)2 (sales and non-sales promotional messages) experimental design with structural designed questionnaire. Throughout the convenience sampling procedure during July to September in 2009, collects 287 effective respondents' questioning result as data analysis basis in order to understand the consumers' intrusiveness effect while facing the online advertising embedded on an online tourism front-page.

本研究即透过2 (型态：横幅及弹跳视窗广告)2 (促销讯息：价格促销及非价格促销讯息)之实验设计及结构式问卷，於2009年7月至9月间，以便利抽样方式以了解台湾消费者在旅游网站首页中对网路广告之型态与促销讯息所形成之打扰效果情形，共计回收287份有效问卷做为资料分析之用。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。