查询词典 connection angle

With the increase of angle of attack, the types and connection models of singular point will be changed.

随着降落伞迎角增大，奇点类型和奇点间的连接方式将发生改变，降落伞物面附近的涡环里将出现极限环，截面流场中将出现新的鞍点和结点。

At this time, loosen the connection screw of standard section with spanner, hang the shaft of hand crane on the upper angle bar, sway the shaft of hand crane upward, separate this standard section from the next section, and lay it in the suspension coop, dismantle the other standard section for the same method, and turn the shaft to another direction, draw the lifting wire rope tightly, the operation staff leave the suspension coop, open the lock stopping instrument, fall the suspension coop to next position and lock the brake instrument, the operation staff return to the top of suspension coop, continually dismantle note: forbid the staff leave on the top of suspension coop or in the coop when the suspension coop is running

8.1折除时，首先将吊笼用停层装置停靠在待拆除的标准节的下两节上，操作人员上到吊笼顶，卷扬机松绳，用小吊杆将顶梁略向上提起，拔出顶梁横销，使顶梁值得徐徐降下，降到拆除节下一节中间框架角处，并重新穿上横销，这时用板手将标准节连接螺栓松开，将手摇起重机小吊杆钩挂在待拆节上框架用钢土，到吊笼内，用同样的方法拆下另一节标准节，然后将吊杆转向不影响升降机运行的方向，收紧起升钢丝绳，操作人员离开吊笼，打开锁止机构，使吊笼下降到下一个拆除位置，并将锁止机构锁死，人员重返笼顶，进行下一拆除循环注意：在吊笼运行时绝不允许有人员留在吊笼顶部或吊笼内

The connecting of neighbour tetrahedran with common vertex angle forms M—O layer,and the connection of neighbour octahedran with common edge ...

偏岭石结构中近邻四面体与四面体共顶连接构成M—O层，八面体与八面体共棱或共面连接构成Al—O层；而四面体与八面体通过不规则的共顶连接构成近程层状结构。

The connecting of neighbour tetrahedra n wit h common vertex angle forms M—O layer,and the connection of neighbour o ctahedran with common edge or plane forms Al—O layer.

偏岭石结构中近邻四面体与四面体共顶连接构成M—O层，八面体与八面体共棱或共面连接构成Al—O层；而四面体与八面体通过不规则的共顶连接构成近程层状结构。

With Yangtze delta tidal flat as an example, through the analysis on the magnetic characteristics of tidal flat sediment and the study on the space distribution of heavy metal elements, this thesis discussed the impact to Shanghai sea bank brought by heavy intensity development, and the interrelation between sediment power effect and heavy metal pollution space distribution. Utilizing the advantage of artificial intelligence neural network, in conjunction with environmental chemical analysis, from the angle of view of sediment magnetic characteristics, it analyzed the connection mechanism between magnetic mines and heavy metal element within tidal sediments, and built a quantitative magnetical diagnosis model, in attempt to calculating the tidal heavy metal pollution status from the magnetic measurement data of sediments and assess it's impact to the environment.

中文题名长江口潮滩重金属污染的磁诊断模型研究副题名外文题名论文作者许羽导师俞立中教授学科专业自然地理学研究领域\研究方向资源与环境信息系统学位级别博士学位授予单位华东师范大学学位授予日期2001 论文页码总数111页关键词长江口潮滩沉积物环境磁学重金属污染馆藏号BSLW /2001 /X145 /11 本文以长江口南岸潮滩为例，通过对潮滩沉积物磁性特征的分析、重金属元素空间分布的研究，探讨了上海滨岸带高强度开发对潮滩环境质量的影响，以及沉积动力作用与重金属污染空间分布格局的联系。

This research is to find out the effects of light level, visual angle and eccentricity on the spectral sensitivity of human eyes at mesopic region; to validate the possibility of working out the spectral luminous efficacy curves based on visual performance at mesopic light levels; to find the connection between the results of performance-based method and brightness-matching method.

本论文主要研究照明水平、目标大小和目标偏心度等因素对中间视觉状态下视觉功能的光谱响应特性的影响；探讨在视觉功能的基础上获得人眼光谱光视效率的可能性以及基于视觉功能法(Performance-based Method)和传统的视亮度匹配法(Brightness-matching method)之间所存在的联系。

The definition of our common concerned knowledge is general put forward from philosophical angle, if " knowledge is the understanding of pair of thing attribute and connection, the psychological form " such as the consciousness that expression is pair of things, presentative, concept, law, the intellectual view of such emphasizes the result that knowledge is understanding, it is the real report to objective law.

我们常见的有关知识的定义是一般是从哲学的角度提出的，如&知识是对事物属性和联系的熟悉，表现为对事物的知觉、表象、概念、法则等心理形式&等，诸如此类的知识观强调知识是熟悉的结果，是对客观规律的真实反映。

Trerice Bimetal Thermometers are available in a wide variety of configurations including adjustable angle, back or bottom connection.

译： Trerice的双金属温度计广泛用于不同外形的设备，包括角度，背部和底座线路均可调节。

ChapterⅠintroduces the intention, significance and methods of the research from the angle of Chinese historical phonetics. Following the course of re-examining materials, ChapterⅡsurveys the pattern of rhyme, excerpting the metrical feet, ChapterⅢconnects the rhyme categories, the rhyme of different systems contacting with each other, and literary reading and colloquial reading. ChapterⅣcompares the rhyme cateories of traditional Hua-gu opera in Changsha with traditional rhyme tablesd, as well as those of traditional Hua-gu opera in Shaoyang. The total study is conducted to become united with dialect. ChapterⅤcontains the surplus discussion with three theories: the rhyming quality, the connection between rhyme categories and oral speech, between those of literary readings in traditional Hua-gu opera.

本文正文分为五章：第一章从音韵学角度，讨论了花鼓戏用韵研究的背景、意义以及研究方法；接着谨遵韵脚字系联法的步骤，第二章侧重材料分析，包括甄别材料、审度韵例、摘录韵字，第三章侧重韵部系统，包括归纳韵部、异部相押以及文白异读的情况；第四章对传统剧目的韵部系统进行了纵横(与邵阳传统花鼓戏韵部系统的比较)两条线的考察，结合方言是纵横考察过程中的重要环节；第五章是余论部分，主要讨论了三个理论性问题：长沙传统花鼓戏押韵的性质、韵部与实际语音的关系以及与长沙读书音的关系。

Professional production and sales all kinds of colorful costumes, jewelry, crafts to wear, string, embroidered with the glass beads have holes - small beads, glass beads and tubes, angle bead, PVC beads, beads Connection, sequined lace, color beads, cat eyes, imitation pearls, flower craft beads, cut crystal beads, acrylic diamond, such as loose beads, beads.

专业生产销售各种异彩纷呈的服饰、饰品、手工艺品的穿、串、绣用的有孔玻璃珠--小彩珠、玻璃珠管、珠角、PVC珠片、连线珠片、连片亮片、彩色微珠、猫眼珠、仿珍珠、手工艺花珠、水晶切面珠、压克力钻等散珠、珠串。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。