查询词典 welted seam

The generation materials of the reservoirs in Luo151 igneous oil pools consist of Intergranular micropore hornfels, condensate blowhole-solution void diabase condensate edge, the edge and center of the condensate seam diabase, of which are divided into horizontal, vertical and reticulated cracks according fracture occurrence.

研究区火成岩油藏储集层成因类型可分为晶间微孔隙角岩、冷凝气孔-溶蚀孔辉绿岩冷凝边、冷凝缝辉绿岩体边缘及中心带，其中冷凝缝辉绿岩带根据裂缝产状可以进一步分为水平、垂直和网状裂缝等类型。

The effect of different infustion water methods to humidify coal seam were determined. The awash method and carve wall method were taken to measure the dust-adhering bar's function to prevent vaporization.

测定了不同注水方法润湿煤体的效果；分别采用浸润法和煤壁刻槽法测定了粘尘棒防蒸发性能；进行了普通注水与添加粘尘棒注水降尘的对比试验。

There are coal, iron, sulfur, arsenic, lead, zinc, fluorite, Iceland spar, barite, crystal stone, gypsum, limestone, silica, clay and other 20 kinds of mineral resource. It also has proven the reserves of 3.3 billion tons of coal, There are rich seam for the development and utilization of coal-bed methane, coal-producing counties are key.

境内有煤、铁、硫、砷、铅锌、萤石、冰洲石、重晶石、水晶石、石膏、石灰石、硅石、粘土等20余种矿产资源，已探明煤炭储量33亿吨，煤层中蕴藏着丰富可供开发利用的煤层气，是全国重点产煤县。

The idler pulley can touch the seam closely,then the sensor can realize the auto-tracking by the oriented function of the groove.

详细介绍了这种传感器的工作原理和组成，并说明了它在管道焊接机器人中的作用。

Keywords automatic welding;seam tracking sensor;photo battery;idler pulley

自动焊接；焊缝跟踪传感器；光电池；导轮

8 Safety stitch on sleeve inseam and side seam.

袖底缝和侧缝钑3/8宽的线

We should use the tempilstick to check the temperature for the preheating of the interlamination away from the soldering seam less than 75mm.

预热和层间温度都应用测温笔在离开焊缝不小于75mm 的地方进行检查。

These loops are adapted to interleaf and receive a pintle which forms the seam forming the fabric endless.

所述环适合于互相交叉并接收一个枢销而形成所述接缝并形成所述循环织物。

The immediate causation was a water irruption caused by the mining of Xiajia coal seam by the Yongshun coalmine within the Niuerzhuang minefield.

在突水通道、动水力等条件复杂的情况下，经过三个阶段的水害治理，效果达100％。

Even tiny tools like: pinking ITar, thread clipper, thimble, seam ripper, blade, spool and like this kinds.

咱们经常买新的tool和配件，根本那是要保正产业商品质量，甚至一部份小配件也不例外，像花齿剪，割线刀，顶针，拆缝刀，刀片线轴等等

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"