查询词典 straight-line

1 When thickness of the short pitch or long neck flange straight side of Type B doesn't equal to the cylinder thickness connected with it: If cylinder thickness is not larger than 10mm, and thickness difference with short pitch or long neck straight side is larger than 3mm; If cylinder thickness is larger than 10mm, and thickness difference with short pitch or long neck straight side is larger than 30% of the cylinder thickness or 5mm, Type B flange should take the slope value 1: 3, and the long neck flange should be thinned according to Chart 1, or have pile welding on the end of butt welding seam to achieve transition.

6.5.1 乙型法兰的短节厚度或长颈法兰的直边厚度与其相联接的圆筒厚度不等时：若圆筒厚度不大于10mm，且与短节或长颈直边厚度差超过3mm；若圆筒厚度大于10mm，且与短节或长颈直边厚度差大于圆筒厚度的30%或超过5mm时，乙型平焊法兰应按斜率1：3，长颈对焊法兰按图1虚线削薄，或者在对接焊缝的筒体端部按图2堆焊过渡。

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 question of searching characteristic points or straight lines on moving rigid body is decomposed into two relatively independent sub-questions. The first one is to evaluate the characteristic of points and straight lines on moving rigid body, whose mathematics model is a kind of special non-differential max-mini optimal problem with inequality constraints. By the method of Saddle-point Programming and maximum entropy, the problem can be transformed as a differential optimal problem with single objective. The second oner is to search approximative character points or straight lines on moving rigid body within design space, whose mathematic model is nonlinear and non-differential problem with multiple constraints.

本文将在运动刚体上寻找特征点或直线的优化问题分解为两个相对独立的子问题，一是对运动刚体上点或直线的特征性评定，其实质是平面曲线的圆度或直线度的评定问题，优化模型是以最大误差为最小作为优化目标的约束不可微的优化问题，本文采用鞍点规划和极大熵方法，将其转化为单目标可微优化模型；二是在设计空间内，寻找运动刚体上特征性评定指标最小的近似特征点或直线，其优化模型是非线性、多约束的不可微优化问题，本文提出用遗传算法和BFGS局部搜索法相结合来求解。

New-style analyse palace produces conclusion not to oversew mural layer peritonaeum can make celiac straight flesh and uterus compact adhesion, bring about when the operation enters an abdomen, depart again adhesion time is long, loss of celiac straight flesh is big, adhesion is more traditional the uterus issues paragraph of analyse to produce art serious, to again the operation increased difficulty, what through new-style analyse palace peritonaeum of layer of wall yield art oversews is improved, not only the advantage that retained new-style analyse palace to produce, and the adhesion that block stopped celiac straight flesh and uterine cut, do not disturb especially and injure bladder, do not give again analyse palace is produced bring difficulty, it is a kind of very good new-style analyse palace produces improved art.

结论新式剖宫产不缝合壁层腹膜可使腹直肌和子宫致密粘连，导致再次手术进腹时分离粘连时间长，腹直肌损伤大，粘连较传统子宫下段剖产术严重，给再次手术增加了难度，通过新式剖宫产术壁层腹膜缝合的改良，不但保留了新式剖宫产的优点，而且阻断了腹直肌和子宫切口的粘连，非凡是不扰乱和损伤膀胱，不给再次剖宫产带来困难，是一种很好的新式剖宫产改良术。

The straight gneisses have the plane-straight gneissic; beating a few, fine and plane-straight felsic streaks; the mineral stretching lineation; as the S-L tectonite with the features of finer mineral grain size (1mm±), uniform grain size grade and bad directional, showing the ultra-plastic flow mechanism.

强直片麻岩发育平直的片麻理，长英质条带含量相对较低，但细而平直，发育矿物拉伸线理，为S-L构造岩，矿物粒度相对较细(1mm±)，粒级均匀，定向性差，均反映出强直片麻岩的超塑性流动变形机制特征。

Beginning of the main products have wide Superhard grinding straight shank end mill, grinding superhard wide keyway milling cutter straight shank, straight shank superhard grinding the whole fine-tooth milling cutter, full grinding superhard coating straight shank cutter, Super 1 / 2 shank twist drill, straight shank twist drill three categories of products.

开始的主要产品有全磨制超硬直柄立铣刀、全磨制超硬直柄键槽铣刀、全磨制超硬直柄细齿立铣刀、全磨制超硬直柄涂层立铣刀、超硬1/2柄麻花钻、直柄麻花钻等三大类产品。

Bulk volume of the volume of block block block caliper micrometer-specific block, such as special types of straight shank drill bits Serratula straight shank long twist drill set, such as alloy straight shank twist drill reamer type of hand reamer straight shank straight shank machine reamer taper shank machine reamer and other types of coarse tooth cutter straight shank cutter tooth taper shank Rough Milling fine-tooth cutter straight shank end mill, such as hand-tap machine tap tap tap left teeth straight pipe tap, such as garden die die die left teeth straight pipe die die US-made of other alloys such as Alloy blade machine Segment saw blade, such as gear type inverted roller gear Gear planing cutter knife disc-shaped gear gear shaper cutters, such as factory outlets: cast iron flat, square boxes, granite slab, square and so on.

量块 散量块卡尺专用块千分尺专用块等钻头类直柄麻花钻直柄长麻花钻镶合金直柄麻花钻等铰刀类直柄手铰刀直柄机用铰刀锥柄机用铰刀等铣刀类粗齿直柄立铣刀粗齿锥柄立铣刀细齿直柄立铣刀等丝锥手用丝锥机用丝锥左牙丝锥直管丝锥等板牙园板牙左牙板牙直管板牙美制板牙等其他合金刀头合金刀片机用锯条等齿轮倒类齿轮滚刀齿轮刨刀齿轮铣刀盘形插齿刀等厂家直销：铸铁平板、方箱、花岗石平板、直角尺等。

To describe the displacement and strain of the lumbosacral nere roots in the lateral recess during straight leg raise without disrupting the foraminal ligaments.

目的：在直腿抬高试验(straight leg raise，SLR)时，在不破坏椎间孔韧带的情况下，描述侧隐窝的腰骶神经根的位移和应变。

Gun drills are used for drilling deep holes .all gun drills are straight-fluted ,and each has a single cutting edge .

枪钻。枪钻用于钻深孔钻是straight-fluted本土人枪，每个人都有一个单一的先锋。

Are you a straight-laced, no-funny-business-but-all-business gay man working his way up the corporate ladder?

或是墨守成规（straight-laced），一本正经的同性恋正在努力工作向上爬？

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。