向下的

Results It was shown that the main factor leading to transecting the ducts might lie in anatomic or pathologic alteration or anomaly of ductal system at Calot's triangle, thereby the common bile duct might be mistaken for the cystic duct which was to be clipped and cut in procedure.

严格掌握手术适应证，沿胆囊壶腹向下分离，仔细辨别Calot三角解剖结构，术中始终想着Calot三角解剖结构存在的变异，避免盲目自信、莽撞行事是预防肝外胆管横断损伤的关键。

That is to say,as the rear axle housing,with differential and wheels,moves up and down,the angle between the transmission output shaft changes.

这就是说，作为后轴住房，差异和轮毂，向上和向下之间的夹角传输输出轴的变化。

Video transmission, the most common failure is manifest in the monitor with a black bar appears on the screen or white bars, and or up or down slowly

视频传输中，最常见的故障现象表现在监视器的画面上出现一条黑杠或白杠，并且或向上或向下慢慢

The above sequence can be used for and section of the block pattern.

这一部分的效能是由于加设了一个向下倾斜的风嘴。

Calyx 5-lobed. Corolla tube less than 2 X as long as calyx; beak straight or bent slightly downward.

花萼5浅裂。花冠筒少于2 X倍于花萼；具喙的直的或向下使稍服从。

Collating mark: A distinctive rectangular mark, or short thick rule printed at successively lower positions on the spine of adjacent sections of a book, forming a stepped pattern, to denote correct gathering sequence.

帖标：印在帖脊上的显著黑色方块或粗黑线条；它们顺着帖次向下移动，组成梯级图案，表示各帖的次序正确。

Two situations are evaluated: In the first one, the load is a typical rectifier load with high crest factor, while, in the second one, this load is in parallel with a resistive load.

在两种情况下的评估：在第1 ，负荷是一个典型的整流负荷与高波峰因数，而在第二个1 ，这个包袱是在同向平行电阻负载。

Normal breathing is accomplished by contracting the dome-shaped diaphragm downward into a flat shape.

一般的呼吸运动是通过将穹顶状的横隔膜向下紧缩成程度状来完成的。

According to president is being taken in Zhejiang Chen Xuejun discloses solely to sina science and technology, take in Zhejiang at present preliminary already formed include Chinese dress network , China dress net (industry media and network community), international dress net , network of dress action dealer , Chinese dress face complementary makings net , take banner of limited company of down-lead network science and technology to fall in buying Shenzhen last year " do sewing work network of international popularity information "( of portal of industry popularity information, in order to perfect additional professional work.

据浙江中服董事长陈学军向新浪科技独家透露，目前浙江中服已初步形成了包括中国服装网、中华服装网、国际服装网、服装招商网、中国服装面辅料网(服装B2B上下游采购链)在内的服装B2B产业集群，并在去年收购了深圳中服引线网络科技有限公司旗下的&穿针引线国际流行资讯网&，以完善补充业务。

In the end, stress distribution at the connection position and distribution of contact pressure on the thread teeth are deduced by applying equivalent contact pressure.

通过变形协调原理，求出了轴向力沿接头螺纹牙的大小分布，进而求出了上扣、内压和拉伸工况综合作用下的等效接触压力。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。