身体前几个节间沟内经常无背孔。
There are usually no dorsal pores in the first few intersegmental grooves.
大约两个星期前，我们去九寨沟旅行。
About two weeks ago, we had a trip to Jiuzhaigou Nature Park.
方法额部采取冠状切口，颞部切口与鼻唇沟平行，耳前切口位于鬓角后缘。
Methods the operation is performed through the coronal incision, the temporal incision that is paralleled to the nasolabial sulcus, and the preauricular incision in the sideburns.
头颈长肌位颈椎前方，大部分位于颈椎前外侧沟内。
The long muscles of head and neck are anterior to the cervical vertebrae, most of them in the sulcus.
在管子放入管沟前，利用覆盖层检查仪对管道覆盖层进行最后的检查，它在覆盖层的两侧施加高压电。
The final inspection of the coating, before the pipe is put into trench, being carried out by a holiday detector which applies a high voltage current across the coating.
侧脑室前端出现时，双侧外侧沟前支的延长线呈钝角相交于胼胝体膝上方；
When the anterior horn of lateral ventricles appears, the extended lines of bilateral anterior rami of lateral sulcus intersect on the superior aspect of the genu of corpus callosum by obtuse angle.
平片发现前交叉韧带撕裂伤的征象包括胫骨髁间棘骨折、胫骨外侧平台撕脱骨折以及髁间棘沟的加深。
Plain film findings of an anterior cruciate ligament tear include avulsion of the tibial eminence, a Segond fracture as well as a deepened intercondylar groove.
结论人工晶状体襻不完全睫状体沟内固定是前膜形成的因素之一，而囊袋内固定人工晶状体则可减少人工晶状体前膜的形成。
Conclusion Ciliary sulcus fixation of IOL haptics is one of the predisposing factors for membrane formation on IOL while capsular bag fixation may reduce that.
在它的东南和西北分别有北北西走向的羊坪子-纸厂沟断层组和北西走向的前波、高牛场等断层。
In the southeastern and northwestern parts of the area exist the NNW trending Yangpingzi Zhichanggou fault set and NW trending Qianbo and Gaoniuchang faults, respectively.
本文介绍已在石人沟铁矿带式输送机两台逆止器上进行试验的静压式力矩均衡装置工作原理，给出了在使用这种均衡装置前、后的逆止力矩曲线。
The present paper describes the working principle of a hydrostatic torque balancing device installed between and tested with two back stops for a belt conveyor running at Shirengou iron mine.
本文介绍已在石人沟铁矿带式输送机两台逆止器上进行试验的静压式力矩均衡装置工作原理，给出了在使用这种均衡装置前、后的逆止力矩曲线。
The present paper describes the working principle of a hydrostatic torque balancing device installed between and tested with two back stops for a belt conveyor running at Shirengou iron mine.
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