查询词典 investigation

Based on the investigation of 38 forest plots in Beijing mountainous region, the niche breadth and overlap of seven rare and endangered herbage plants Glycine soja, Cypripedium macranthum, Malaxis monophyllos, Herminium monorchis, Paeonia obovata, Platanthera chlorantha and Liparis japonica were calculated and analyzed. The results showed that G. soja had a wider niche breadth (0.297), while C. macranthum, M. monophyllos and H.

基于北京山区有珍稀濒危草本植物分布的38块森林群落样地调查数据，对北京山区的野大豆、大花构兰、沼兰、角盘兰、草芍药、二叶舌唇兰和羊耳蒜等7种珍稀濒危草本植物进行了生态位宽度和生态位重叠计算与分析。

In human cytogenetics, the advent of fluorescence molecular techniques has brought forth new procedures for chromosome investigation and diagnosis.

在人类细胞遗传学中，荧光分子技术的出现带来了一些染色体研究和诊断的新方法。

This study aims to evaluate the role of Thin-Prep liquid-based cytology in the investigation of colorectal lesions.

本研究主要评价Thin-Prep液基细胞技术在诊断结直肠疾病方面的作用。

Therefore this dissertation concentrates in the investigation on the Q-V characteristics under non-standard lightning impulses mainly including damped oscillation ones by means of experiment and calculation.

为此，本文分别从试验和计算两个方面，开展对非标准雷电波，其中主要是衰减振荡波的电晕伏库特性研究。

Shanghai Volkswagen Co., Ltd., Shanghai 201805, ChinaAbstract: After the investigation of vehicle damage and motorbike driver injury situation, impact model was established to reconstruct the vehicle-motorbike accident with the computer simulation software PC-Crash, so as to analyze the response of motorbike driver after impact and the dynamics response parameters of every dandification part.

通过对事故中汽车损坏痕迹及摩托车驾驶员伤亡情况的鉴定及模型的建立，构建事故碰撞环境，使用成熟事故再现软件PC-Crash对汽车与摩托车碰撞事故发生过程进行重建，对摩托车驾驶员碰撞后的运动响应及各损伤部位的动力学响应参数进行分析，将仿真结果中摩托车驾驶员的运动响应？

This paper takes the reformation project of Darning Lake , Jinan City as an example, introduces its beforehand investigation, method of analysis and planning principles in detail.

以大明湖公园的改造设计为例，对改造前期的调查研究、分析方法和规划原则，进行了详细介绍，并提出一种基于自然景观模式的公园改扩建的研究思路。

Based on the investigation of four permanent plots, which are set in the mid-mountain of Darning Mountain and are in different recovery periods, the community dynamics during the vegetation restoration are studied.

本文对设立在大明山中山区处于不同恢复阶段的四个固定样地进行定位调查，主要对其植被恢复过程中群落动态学进行了研究。

METHODS:An investigation of the nutrient condition and growth of physique among 500 preschoolers of new cities, aged 2 to 5 years old,who were examined in the Health Care Section of Women and Children in the Prevention of Epidemics Station of New Country district before entering the day nursery by measuring body mass and height, circumferences of head and chest.

采用称体质量，量身高、头围、胸围的方法，对在新市区防疫站妇幼保健科门诊入托前体检的新市区范围内的2～5岁的500名学龄前儿童进行体格发育及营养状况的调查。

This paper analyzes the investigation results about the internal oxidative corrosion in over 100 fire-tube package boilers and water tube boilers with drums,as well as the causes of the corrosion.Some practical corrosion preventive measures in operation management and deaeration are recommended.

本文对一百多台烟火管快装炉和带锅筒水管锅炉内部氧腐蚀情况的调查结果进行了分析，分析了产生氧腐蚀的原因，从运行管理和采取除氧措施等方面提出了实用的防氧腐蚀的建议。

Through the comprehensive analysis of the domestic titerature on the deaf-mutism investigation from various regions and of various authors over the years, it is found that the percentage of deaf-mutism caused by aminoglycoside antibiotics rose sharply after the middle of 1960s. and that aminoglycoside antibiotics has become the ma- jor cause of acquired deaf-mutism in our country after the ear- ly years of 1980 s.

通过对国内历年来各地聋哑调查的综合分析发现，60年代中期以来氨基糖苷类抗生素致聋的比例几乎呈直线上升；80年代初以后，此类抗生素已成为我国后天性聋哑最主要的病因。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。