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Through the analysis of the torsional stress produced in the open sections vehicle frame s under typical operation conditions the calculating formula is achieveal,which leads to the stress distribution of the open section frame and the ideas of improving the distribution of the torsional stress are discussed.

通过对常见开口截面车架在典型工况时扭转应力的分析，推导出扭转应力计算公式，从而得出了开口截面车架的一些应力分布规律，提出了改善车架扭转应力分布的具体措施。对汽车车架设计方案的拟定和车架应力分析具有指导作用

Trim the size of the pictures, a little "+" or "-" broadening or narrowing of the CD frame by frame direction Key, Light spots "identified" to finish

对照片的大小进行裁剪，轻点"+"或"-"扩大或缩小裁框，按方向键移动裁框，轻点"确定"完成裁剪。

The company year to year for Japanese, European and the domestic various cabinet work enterprise provides raw material; Woodware and so on tung oil tree wooden splice, plywood, joiner board, furniture board, decoration plate, furniture component, shovel handle, wooden packing box, picture frame, frame.

公司常年为日本、欧洲及国内各家具制造企业提供原材料；桐木拼板、胶合板、细木工板、家具板、装饰板材、家具部件、锹把、木制包装盒、相框、画框等木制品。

On frame-type vehicles, two-wheel alignments are taken from the frame and the rear axle is assumed to be in correct alignment.

在框架类型车，二轮子对准线从框架被采取，并且后轴假设在正确对准线。

Based on the force and moment balances on the shaft and compressor frame, mathematical formulation of shaft bearing loads, unbalanced force and moment acting on the frame were made in terms of balance weight design parameters such as masses and installations of the upper and lower balance weights.

分析了在二次平衡中，主、副平衡重的安装角为任意值的条件下涡旋压缩机的动力特性，推导了在保证机架受力情况最好的条件下，通过改变平衡重的安装角来控制主轴承受力的设计公式，从而确保了轴承的使用寿命，提高了压缩机的可靠性。

Through analyzing to several forms of frames,whether the structure is still a braced frame or an unbraced frame are studied, and the variations of their deflection are discussed, when the sections of elements or the edge of the structure are changed.

通过对几种框架结构的分析，讨论了框架杆件断面及框架边界等条件变化，对有侧移或无侧移框架以及框架侧移量的影响。

It presented a practical approach for calculating the approximate second-order elastic moment of the partially-braced frame column, based on the present design code of steel structures and the approximate magnification factor of second-order moment of unbraced frame column.

摘要］在现行钢结构设计规范的基础上，结合无支撑纯框架柱二阶近似弹性分析的二阶弯矩放大系数，提出了用于弱支撑框架柱考虑侧移效应的二阶近似弯矩放大系数实用公式。

But shooting the sun is tricky. On a clear day, the sun is so bright that your camera's meter will tend to underexpose everything else in the frame. Shoot in manual mode, or take a reading without the sun in frame, depressing the shutter button halfway to hold the exposure, then reframe before you shoot. If you're shooting film, bracket a lot to make sure of getting the exposure you want.

把太阳放在构图中以表达沙漠中的高温和荒芜，但拍摄太阳比较麻烦，晴空下的阳光影响相机的感光计，以至于构图中其它部分曝光不足，为避免这种情况，要启用相机的手动模式，或者是将太阳从构图中排除后，半按下快门固定曝光值，然后重新选择有太阳的构图，将快门按到底。

Think about including the sun in your photograph—it's one sure way to say hot and harsh. But shooting the sun is tricky. On a clear day, the sun is so bright that your camera's meter will tend to underexpose everything else in the frame. Shoot in manual mode, or take a reading without the sun in frame, depressing the shutter button halfway to hold the exposure, then reframe before you shoot.

把太阳放在构图中以表达沙漠中的高温和荒芜，但拍摄太阳比较麻烦，晴空下的阳光影响相机的感光计，以至于构图中其它部分曝光不足，为避免这种情况，要启用相机的手动模式，或者是将太阳从构图中排除后，半按下快门固定曝光值，然后重新选择有太阳的构图，将快门按到底。

Tablet Underprop Frame:Black Powder Painted 18-Gauge Tubular Steel Underprop Frame to prop the Tabletfrom below

写字板支撑架：采优质方形钢管加工制作成型后经高温静电黑色粉末喷塑制作而成，钢管管壁厚度1.2mm

The changes of the HAF after liver injury may be related to the volume of blood loss, the intraabdominal pressure and the pneumoperitoneum duration.

肝撞击伤伴失血后肝动脉血流量的变化与失血量、气腹压力以及气腹持续时间等有密切联系。

Reneging on our commitments to the world's poor cannot be an austerity measure, she said.

放弃我们给世界上的穷国的承诺不能成为一种紧缩措施。