查询词典 supporting point

Working out technology and controlling the quality on supporting roller of belt conveyor;2. Theoretical analysis of deviation prevention for rubber belt by the slotted supporting roller with an angle of lead dip;3. A kind of dumbbell typed entirety supporting roller used for supporting the carrying belt and the wind leaf bucket-dustpan typed accumulated material mopping up device employed in sweeping up the accumulated material in the tail section we.

借鉴消化国外输送机械新技术，创新设计出具有全封闭式结构、拆卸性结构及全程底板耐磨设计特点的带式输送机；用于支承输送带的一种哑铃型整体式托辊，及用于自动清扫尾段积料的风叶畚斗式积料清扫器为其专有技术，这些结构及技术保证了带式输送机整机性能优良，输送量高、带速快，高效节能。

The authors performed 3D photographic measurement on the technical moves of ZHANG Wen-xiu as an excellent female hammer thrower in China to get relatively comprehensive body movement data by using two JVC3000 high-speed cameras, screened and analyzed the data by using SPSS software, and revealed the following findings: in terms of such technical parameters as spinning time, spinning track and spinning speed, there were some problems with this player, which restricted the enhancement of her performance, such as the double leg supporting time was shorter than the single leg supporting time; the angle of inclination of the track of various swirls (espe-cially the first swirl) was somewhat too big; the accelerating process was too short; too much attention was paid to acceleration at the single leg supporting stage; the spinning at the double leg supporting stage was too fast; the sus-tainable accelerating power was not high.

摘 要：采用两台JVC3000高速摄像机对中国女子链球优秀运动员张文秀的技术动作进行三维摄影测量，获得较为全面的人体运动学数据；运用SPSS软件对数据进行筛选和相关分析，发现该运动员在旋转时间、轨迹和速度等技术参数方面存在着一些制约成绩提高的问题，诸如双支撑时间短于单支撑时间、各圈(尤其第1圈)的轨迹倾角偏大、加速过程太短、单支撑阶段过于强调加速及双支撑阶段旋转过快、持续加速能力不强等。

the authors performed 3d photographic measurement on the technical moves of zhang wen-xiu as an excellent female hammer thrower in china to get relatively comprehensive body movement data by using two jvc3000 high-speed cameras, screened and analyzed the data by using spss software, and revealed the following findings: in terms of such technical parameters as spinning time, spinning track and spinning speed, there were some problems with this player, which restricted the enhancement of her performance, such as the double leg supporting time was shorter than the single leg supporting time; the angle of inclination of the track of various swirls was somewhat too big; the accelerating process was too short; too much attention was paid to acceleration at the single leg supporting stage; the spinning at the double leg supporting stage was too fast; the sustainable accelerating power was not high.

运动生物力学在乒乓球运动中的应用与。。。对投掷运动员运动损伤的调查分析与预。。。《运动防病治病讲座》健身运动的基本。。。都市运动研究：理论传统的界定和中国。。。《运动防病治病讲座》中年人的健身运。。。体校学生特征性运动自信心和运动动机。。。中国优秀沙滩排球运动员运动损伤流行。。。摘要：采用两台jvc3000高速摄像机对中国女子链球优秀运动员张文秀的技术动作进行三维摄影测量，获得较为全面的人体运动学数据；运用spss软件对数据进行筛选和相关分析，发现该运动员在旋转时间、轨迹和速度等技术参数方面存在着一些制约成绩提高的问题，诸如双支撑时间短于单支撑时间、各圈(尤其第1圈)的轨迹倾角偏大、加速过程太短、单支撑阶段过于强调加速及双支撑阶段旋转过快、持续加速能力不强等。

By analyzing the case of using cable anchor and reinforcing bar pillars joint supporting technique to pass large fault in 6138 tunnel, the paper has introduced four sides such as the existing problems of cable anchor supporting, the decision of anchor supporting parameter, the construction demands of cable anchor and reinforcing bar pillars joint supporting and its applied effects.

通过在 6138机巷采用锚网索钢筋梁联合支护技术过大断层的实例，对锚网支护存在问题、锚杆支护参数确定、锚杆钢筋梁联合支护施工要求及应用效果等四个方面作了分析介绍。

The utility model relates to an article for daily use, which is used for placing commodities, in particular to a commodity shelf consisting of a laminate board and an end board; the commodity shelf comprises the laminate board and an end board; the end board comprises a supporting board and decorating parts; the two ends of the laminate board are respectively arranged on the supporting board; and the decorating parts are arranged on the top end of the supporting board and is movably connected with the supporting board.

本实用新型涉及一种置放物品的日常生活用品，具体地说是涉及一种由层板和端板组成的置物架。它包括层板和端板，所述端板包括支撑板和装饰件，层板两端分别安装在支撑板上，装饰件安装在支撑板顶端，装饰件与支撑板之间活动连接。

A software for aided designing bolt of tunnel named ANSYSBOLT was designed on the basis of ANSYS finite element software. In the software environment, bolt supporting model of physical tunnel in tectonic stress field was structured according to physical parameters of coal and rock seam of some working face, and in conditions of different buried depth, bolt supporting structure and pre-tightening force, distributions of stress of surrounding rock of physical tunnel and its displacement were analyzed and calculated by ANSYSBOLT software. Then influence of different buried depth, bolt supporting structure and pre-tightening force on stability of roof and floor of tunnel was analyzed and finally feasible scheme of bolt supporting was gotten according to the analysis result.

在ANSYS大型有限元软件基础上开发了巷道锚杆辅助设计软件ANSYSBOLT；在该软件环境下，根据某工作面煤岩层的物理参数，建立了构造应力场条件下的实体巷道锚杆支护模型，并按照不同的埋藏深度、锚杆支护结构和预紧力条件，经软件分析计算，得出了实体巷道围岩应力及位移分布情况，进而分析了不同埋藏深度、锚杆支护和预紧力条件对巷道顶底板稳定性的影响，最终根据分析结果得出了可行的锚杆支护方案。

Based on a leveling algorithm, the obliquity angle is converted to elongations of the mechanical supporting to drive the mechanical supporting to level the baseplane. The reasons for choosing three supporting points and mechanical supporting are introduced, then mechanical supportings and the entire transmission system are designed.

给出了支撑腿数量和机械式支腿的选择依据，设计了一种可以在小角度范围内自动矫正受力方向的机械支腿，设计了整个传动系统，并且给出了驱动电路和调平算法。

The existing points and lines would form a closed geometric shape. If we put the new point Z outside the closed geometric shape at first and later then found that the point Z has neighboring relationship with the existing point A which is inside the closed geometric shape, we could not link point Z and A directly because that would bring line crossing. If we rearrange the point Z into the closed geometric shape, that also would cause a lot of work to do. With the help of Exclave, all problems could be solved easily. We use point X outside the closed geometric shape as the Exclave of the point A. Then the line between point Z and X could demonstrate the neighboring relationship of the point Z and A.

原有的各点和相邻线段往往会形成一个封闭的几何图形，如果我们把新增点 Z 设在原有的封闭几何图形外部，后来又发现该点 Z 和位于封闭几何图形内部的点 A 存在相邻关系，这时不能直接将两点连接因为那将产生交叉，而如果将点 Z 重新设在封闭图形内部也将导致大量的调整工作；此时借助外飞地的概念，可以轻松地解决上述问题，即在封闭几何图形外部设置点 X 作为点 A 的外飞地，两点使用同样的颜色，用点 Z 和点 X 的相邻线段表示点 Z 和点 A 之间的相邻关系。

Advise clients to use the following keyword search you want all kinds of pen products: high-end advertising pen, advertising pen good quality, high-quality advertising pen, high-level ball-point pen, high-end gift pen, high-grade metal pen, brand-name gift pen, advertising gift pen, advertising Shenzhen pen, drawing painting advertising pens, advertising pens buy, Xi'an advertising pens, advertising pens, advertising pens Shanghai, Yiwu advertising pen, Tonglu pen factory, sub-Kandelia factory, ball-point pen factory, pen manufacturer, advertising pen manufacturers, wholesale advertising pen advertising pen customized, advertising pens wholesale, advertising pens custom price, Shanghai advertising pens, advertising pens production Hangzhou, Nanjing, advertising pens, advertising pens, Xi'an bar, gift promotional gifts, advertising pen factory, Shanghai, advertising pens, advertising pens, Guangzhou, Zhongshan advertising pen , advertising pen production, Shenzhen, advertising pens, advertising pens, Shenyang, Shanghai, advertising pen production, advertising pens, Wuhan, Chongqing, advertising pens, green ball-point pen, ball-point pen oil, 100 can be ball-point pen, ball pen paintings, pen manufacturer, pen factory, pen portraits, ball-point pen Road cleaning, cartoon pen, ball-point pen invention, erasable ball-point pen, Montblanc pen, ball-point pen in English, I would like to pen the above key words will certainly be satisfied with the various types of procurement to pen.

建议客户采用以下关键词搜索你想要的各类笔产品：高档广告笔、好质量广告笔、优质广告笔、高级圆珠笔、高档礼品笔、高档金属笔、名牌礼品笔、礼品广告笔、深圳广告笔、拉画广告笔、广告笔求购、西安广告笔、笔广告、上海广告笔、义乌广告笔、桐庐笔厂、分水笔厂、圆珠笔厂、制笔厂、广告笔厂家、广告笔批发广告笔订做、广告笔批发、广告笔定做价格、上海广告笔、杭州广告笔生产、南京广告笔、西安拉杆广告笔、礼品促销礼品、广告笔厂、上海广告笔、广州广告笔、中山广告笔、广告笔制作、深圳广告笔、沈阳广告笔、上海广告笔制作、武汉广告笔、重庆广告笔、环保圆珠笔、圆珠笔油、百能圆珠笔、圆珠笔画、圆珠笔生产厂家、圆珠笔厂、圆珠笔肖像画、圆珠笔道清洁方法、卡通圆珠笔、圆珠笔的发明、可擦圆珠笔、万宝龙圆珠笔、圆珠笔英文，我想通过以上笔的关键词肯定会采购到满意的各类笔。

The stude announces that their changeable regular of the center of gravity level speed in supporting phase is falling in tne first cushioning phase. When their center of gravity's vertical lines pass their heels and their knee joints go on extended contraction ,their center of gravity level speed has extended .the reason is that their angles have passed the heels and their swinging legs' kenn joints have swinging the front of their bodies. Its power originates the swinging leg's forward active swinging and the decurtation contraction of hip joints 、ankles of the supporting legs.the swinging leg shows "the calf's active backward swinging"before its landing impact,the skill affects the loss of center of gravity level speed when the swinging leg lands.they enlarge their trunks' forward-landing impact phase ,it can decrease the center of gravity level speed's loss after landing and impel the center of gravity level speed to pass the supporting spot quickly.

两人缓冲阶段身体重心水平速度变化规律是在体前缓冲阶段呈下降趋势；当身体重心垂线超过脚后跟后，在膝关节继续缓冲做退让收缩的情况下身体重心水平速度开始加大，原因是踝关节在最大缓冲时身体重心已移过支撑面及摆动腿膝关节已做体前摆动，主要动力来源于摆动腿的积极前摆和支撑腿髋、踝关节的克制性收缩；在摆动腿下压着地前期是大腿积极下压小腿随大腿的积极下压顺势向前下滑摆，在摆动腿下压着地后期表现出"小腿积极回摆"技术，对减小着地时的水平速度损失、加大向前用力都有积极影响；适当加大摆动下压着地阶段躯干的前倾角度，有利于减少着地时相的速度损失和有利于身体重心较快的移过支撑点；缩小后蹬结束后的后伸动作幅度，有利于减小腾空时间。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。