深沟

The paper introduces roof control methods of goaf of large mining height fully-mechanized face by artificial forced caving with deep-hole blasting at seam 14 of Silaogou Mine and analyzes the effect.

介绍大同煤矿集团公司四老沟矿14#层404盘区8402大采高综采工作面人工强制深孔爆破处理采空区顶板的技术，并对其效果进行了分析。

Formation of high-jen unearthed large rural population of the saddle tank to brown coarse pottery, two saddle-shaped mouth, beam shoulder neck slide, broadband connectionkou yan ears and shoulders, deep abdominal close down micro-drum, the bottom depiction "10" word symbols, in the lower abdomen and bottom of soot.

仁大乡高家沟出土的马鞍口罐为夹砂褐陶，双马鞍形口，束颈溜肩，宽带双耳连接口沿与肩，深腹微鼓而下收，底面刻划&十&字符号，下腹及底部有烟炱。

Usually there is only little water in the ditch , but after the flood , it is now knee - dep .

通常这条小沟里的水很少，但洪水后它的水已齐膝盖深了。

The majority origins of the basilic vein were in the ulnar margin of the back hand, a few were from the back of the adjacent finger. Rising along the ulnar forearm, the basilica vein migrated anteriorly, received median cubital vein, then went through the the medial sulcus of biceps up to the median upper arm, through the deep fascia to join the brachial vein.

贵要静脉起于手背尺侧缘，少数起于第1手背静脉汇合处，后沿前臂尺侧上行，在肘窝下方转向前面，接收肘正中静脉后，经肱二头肌内侧沟上行至臂中部，穿深筋膜汇入肱静脉。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。