像线的

It comprises an in-put shaft hinged to its yoke through one axis, and an out-put shaft also hinged to its yoke through another axis, and these two yokes (13) were combined together by only one axis position, perpendicular to that two yoke axes like a cross, so that this combined axis will bend just like the angle bisector of that two shafts to maintain its constant velocity by a few methods, firstly, by using a section of gear teeth mesh at both ends of the shafts' teeth were so polished so that it can turn longitudinally as usual gear, and also sideways, to provide a larger solid angle of turning from ordinary 45 degrees into 60 or even more.

它包括输入轴，其通过一根轴铰链连接于叉形支架，和输出轴，其通过另一根轴也铰链连接于其叉形支架。并且这两个叉形支架(13)只需用一根相对垂直铰链轴相连而组合在一起，使得这种组合的轴总能形成这两个轴的角平分线，以通过少数几种方法保持其恒速，首先，通过用啮合在轴的两端的一段齿轮齿抛光为以能够像普通齿轮一样纵向转动，并且还能够侧向转动，以提供较大的转向立体角，从通常的45度变成60度或更大。

Due to the rotation of the field lines near the source, the asymptotic limit of a field line is not exactly in the radially outward direction and as a consequence, the image in the far field is slightly shifted.

正是由于能量流线的涡旋结构，其在远场的能量流线的渐进线并不是由点源向外沿径向发出。因此由远场观测，点源的成像产生了微小偏移。

In effect group,it has declined 7.62%, 39.66% and 27.38%. X-ray of articulation shows that dropsy of parenchyma extincted in different degree.

结果 经&云克&治疗的17例银屑病性关节炎患者的治疗前后比较99mTc-MDP骨显像半定量数值、血沉、血液CRP检查值变化和X线关节摄片的结果：显效组分别下降17.60%、52.92%、70.26%。

First of all, this paper derives pressure expressions of stable state about vertical well inanisotropic media with various boundary. Based on this, Formulae of pressure distributionfor five-spot pattern and nine-spot pattern have been established, the characters of isobariccontours and streamline are analyzed, and this equips optimum of well pattern with theoreticfoundation.

首先利用坐标转换及镜像反演理论，推导了单一直井直线边界、平行直线边界的定常渗流的压力分布公式，在此基础上研究了五点法井网、九点法井网定常渗流问题，推导了压力分布方程，分析了等势线及流线的特点，为各向异性储层井网优化提供了理论基础。

It made the boy sad to see the old man come in each day with his skiff empty and he always went down to help him carry either the coiled lines or the gaff and harpoon and the sail that was furled sacks and, furled, it looked like the flag of permanent defeat.

看着老人每天摇着空船回来，孩子心里很难受，总是走下岸帮老人那卷起的渔线，或者鱼勾和鱼叉，还有绕在桅杆上的帆。帆上用面粉袋打了些补丁，收拢后看上去像一面老打败仗的旗子。

She had painted a shore line with one still willow tree, an absolutely still willow tree, with wickers drawn from the top to bottom like many straight lines.

诗沒有作成，我起身去看妻的画，她却画了一痕土岸，岸上一株垂柳，一动不动的一株垂柳，柳条自上而下，像一条条拉直的线。

As shown in photos, there are spinels with 6 ray star and mixture of 4 ray and 6 ray stars.

照片中的星光尖晶石，具有像星光蓝宝石那样的六条或者四条六条混合的星线。

The images in a single font share some common properties, including look, style, serifs, etc.

字体是一组可以被显示和打印的多样的字符映像，在单个字体中共享一些共有的特性，包括外表、风格、衬线等。

Like whips of water, wind-blown lines of rain from all directions lashed at his unresponsive body.

她忙到窗口一望，果然鸿渐背马路在斜对面人家的篱笆外站着，风里的雨线像水鞭子正侧横斜地抽他漠无反应的身体。

The XP3 Quest includes most features that mobile phone users expect, including a 2Mp digital camera with flash, built-in GPS navigation, Bluetooth support, Opera's mini web browser and a bright, seven-line colour display.

XP3 Quest拥有手机用户所期待的大多数功能，其中包括带闪光灯的200万像素摄像头、内置GPS导航、支持蓝牙、Opera迷你版网络浏览器、以及明亮的7线彩屏。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。