查询词典 right angle

Objective To discuss the anatomatic factor of intussusception in infant.Methods To review 82 operative cases of intussusception in 7 years and observe 16 cases the angle between the terminal ileum and the right ascending colon in the recent one year.

目的 探讨导致婴幼儿肠套叠发病的解剖学因素方法总结分析近7年来82例经手术治疗肠套叠的术中所见，并测量其中16例肠套叠末段回肠与升结肠夹角。

This paper stands in the railroad surmounts the type development and the railroad reforms the experiment site the angle, auxiliary industry changed the system the overall plan to the Chengdu Railroad Bureau host auxiliary separation to conduct the research, has profited from some foreign enterprises industry success reforms experiences, from the railroad bureau host auxiliary industry overall situation, the host auxiliary separation overall mentality and the target programming,"three kind of properties" the overall situation and mixed the principle, the auxiliary industry separation changes the system the bare bone, the experiment site enterprise implements the plan, straightens out the property right to relate several aspects to make the multianalysis elaboration.

对成都铁路局辅业改制分流工作提出了一些看法和实施意见。本文采用了实证研究与案例分析、定性分析与定量分析并重的研究方法，做到了系统与局部相结合、理论与实践相结合、经验与分析相结合，把实证的、规范的、对策的研究结合起来，体现了理论与实践相结合的原则。各种研究经验和取得成效对成都铁路局运输主业和辅业的发展具有很大的指导意义。

Study and seeing and hearing the room two combined into one , the inner has the archaized bookrack and table and chair , the angle readjusts oneself to a certain extent the desk lamp having one film li of Japan devil long being in charge of that light green that the commander often puts in on the bureau on desk right, hang on the wall surface to have 54 ultra-thin CM liquid crystal TVs , readjust oneself to a certain extent on the floor having a glutinous rice dumpling color cloth skill four people soft sofa.

书房和视听室合二为一，内有仿古的书架和桌椅，书桌右上角放有一个电影里日本鬼子长管司令办公桌上常放的那种淡绿色的台灯，墙面上挂有超薄54CM液晶电视，地板上放有一张粽色的布艺四人软沙发。

First, right coordinate system is chosen to analyse force and torque in the bomb flying course , particle ballistics model of vertical attack face is built ,after that, ballistics plan composed of four phases ,namely slide 、transition、dive and attacking angle backing to zero , is designed which can achieve demands for both cannon-shot and precision.

首先选取合适的坐标系分析了制导炸弹在飞行过程中所受的力和力矩，建立了纵向攻击面的质点弹道模型。在此基础上，按既要满足一定射程又要满足一定精度的技战术要求设计、优化出包含滑翔、过渡、俯冲和攻角回零四段的方案弹道。

B16. Show that the volume of a right circular cone of slant height 6 cm and semi-vertical angle q is given by

证明斜边长 6 cm 及半顶角为 q 的正圆锥体的体积为 V = 72 p sin2q cos q。

The top right after another multi-ANGLE patterns, such as the Monkey King somersault cloud, stone "Ring Ying-Yang" for the words in the nine-year kindergarten teacher Zhang Li Ruiqing writing.

右上方多曲曲弯弯图案，如孙悟空的筋斗云，石上"环瀛仰镜"四字为民国九年张大千启蒙老师李瑞清书写。

Sugar is contained in the confiture of nutrient preserved fruit of preserved fruit the quantity is highest can amount to 35% above, and change the content of candy to be able to occupy total candy to measure 10% the left and right sides, from the point of nutrient angle, it is absorbed easily to use.

果脯的营养果脯蜜饯中含糖量最高可达35%以上，而转化糖的含量可占总糖量的10%左右，从营养角度来看，它轻易被人吸收利用。另外，还含有果酸。

Rytz Method ; maximum oblique line ; Right-angled Triangle Method ; plane figure ; projection plane ; dip angle ; conjugate diameter

里茨作图法；最大斜度线；直角三角形法；平面图形投影面；倾角；共轭直径

Because of inappropriate operation between oncoming straight and left-turn vehicles of signalized intersections of urban areas in Taiwan the department of traffic ever offered corrigible opinions involve in right of way, center of intersections adjudging hard and indirectly encouraged to accelerate left-turn vehicles. But all still lack quantification analysis. Therefore, this problem is worth studying.This study will aim at safe passage of oncoming straight and left-turn vehicles for at-grade signalized intersections. So, this study will be based on row's theory, theory of traffic conflicts, and take many factors into consideration, such as the width of the intersections, types of the intersections, center of the intersections, the size of the vehicles, the location of the vehicles, the radius of turn, paths of operation, the speed of the vehicles, the types of collisions, the angle of road, and also deduce formulas of coordinate of paths. The main method used in this research is the simulation of different situations. By the method, the analytic model of safe passage of oncoming straight and left-turn vehicles for at-grade signalized intersections will be established, and this study will also subsume critical speed of conflict and expected number of times of safe passage. Finally involved rules of safe passage will be proffered.

鉴於台湾都市地区路口对向直行左转车辆常遭受对向车辆不当驾驶行为干扰，因而道路交通主管机关曾针对路口对向直行左转相关道路交通法规可能产生之对向直行左转路权判断不易、路口中心处不易区分、间接鼓励路口转弯车加速左转等问题提出检讨之修正意见，唯整体考量仍缺少〝量化〞分析，系一值得研究之课题，因此，本研究将针对号志化平面路口对向直行左转车辆安全通行问题於法规层面上之特殊性，以交通冲突理论、路权理论为基础，并考量路口宽度、路口型式、路口中心处、车辆尺寸、转弯半径、运行轨迹、行驶速率、行车位置、最终碰撞型态、道路交角等因素，先行推导车辆行驶轨迹座标公式，再利用情境模拟分析法，进行号志化平面路口对向直行左转车辆安全通行分析，分析过程中则纳入冲突临界速率与安全通行期望次数理念，并根据路口对向左转车辆安全通行轨迹、速率集中分布范围之分析结果及相关理论，研拟号志化路口对向左转车辆安全通行轨迹、速率，及对向直行左转车辆路权判断原则，以供驾驶者路口直行左转安全通行之参考。

The brand-new electric and manual adjustable big curved, wide vision rear mirror, right under view mirror, wide view mirror, front under view mirror increase vision areas and effectively eliminate blind area.The original cab windshield and window heater which has withstood severe test under temperature of minus 30℃ in Heihe, a freezing cold area of Northern China, defrosts quickly and provides good field of vision under all weather conditions for the drivers.The high luminous crystal patternless halogen headlamp features dual lamps illuminating functions. Equipped with steering auxiliary lamp, it effectively widens visual angle when the vehicle turns and ensures safety when driving during nighttime.

全新电动及手动调整的大曲面、大视野后视镜，右俯视镜、广角镜、前下视镜增加可视区域，有效消除盲区；独创的驾驶室风挡、车窗暖风，除霜快捷，经历中国高寒地区黑河零下30度的严峻考验，为驾驶员提供全天候良好的视野保障；水晶无花纹卤素大灯，亮度高，具有双灯点亮功能；豪华版匹配转向辅助照明灯，在车辆转弯时，能有效扩大视角，保障夜晚驾驶同样安全。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。