查询词典 auger boring

Herald And Journal - Sharpen the blades on your auger, and change the line on your ice fishing rods and jiggle sticks.

先驱报和杂志-激化叶片对你的俄歇，改变路线，你的冰上钓鱼棒和微动支。

In our daily life we know the auger as a large, dynamic iron tool which moves clay and digs into the earth.

在我们的日常生活中，旋转给我们的印象只是一种用来挖土的工具。

Warning device with safety and durability in the room. M85D leader can rotate at 135° and the pile hammer and flight auger can be hanged on it at the same time.

室内安装有安全报警装置，安全可靠。M85D立柱可回转135°，立柱可同时挂上打桩锤和螺旋钻孔机。

Auger especially designed for thick purline

专为厚檩条设计的钻头

Be living in the deep well ultradeep well prospecting process ,Since radial direction force 、Eddy is stird 、Elements such as horizontal vibration and so on being ,In the wake of well drilling time the increase ,The auger post writings is used the casing inside wall crossrange strenuously to broaden ,It is more and more grave to cause casing and drilling rig to join the wornout problem .

论文摘要：在深井超深井勘探过程中，由于径向力、涡动、横向振动等因素的存在，随着钻井时间的增长，钻柱作用于套管内壁的侧向力增大，导致套管和钻具接头磨损的问题越来越严重。造成钻具耐磨带失效的主要原因有地层研磨性、钻杆的井下工况、耐磨材料选择与

By means of scanning auger microscopy and scanning electron microscopy , the composition of initial deposited surface, cross-section of deposit and surface after peeling off the EN coating was analyzed. The adhesion of EN deposit was evaluated with heat-quench and pull-off tests.

利用扫描俄歇显微镜和扫描电镜等手段分析了初始沉积表面、镀层横截面和镀层剥离表面的成分，采用热震和拉开试验定性测定了镀层的结合强度。

Through the analysis of the formation principle of helical curves , the uniform equation of taper surface helical curves is established and the optimization analysis is made of the screw wing cutting edge of the taper spiral auger s tip .

通过分析螺旋线的形成原理，建立了锥形面螺旋线的统一方程，并对圆锥螺旋钻尖的翼片刀刃部分进行了优化分析。

Strong rectangular frame fixed by screws, an inset hole every25 cm to fix the slotting auger, guard board, bunches of cables and circuit diagram sidekicks, etc.

坚固的用螺丝固定的长方框，每隔25毫米有一个嵌孔，用来固定槽沟、板、缆束及线路图插袋等。

Strong rectangular frame fixed by screws, an inset hole every 25cm to fix the slotting auger, guard board,bunches of cablesand circuit diagram sidekicks, etc.

坚固的用螺丝固定的长方框，每隔25毫米有一个嵌孔，用来固定槽沟、护板、电缆束及线路图插袋等。

During the process of a second removal of ice blockage,a fire accident occurred due to the leakage of oil and gas from the sealed auger and the attritional fire caused by a blunt drill head,Two technicians were seriously injured and many p.

分析这次管线排堵钻孔意外失火事故发生的原因：一是钻孔人员对油气的危害认识不足，未及时给予清除；二是思想麻痹，未及时刃磨变钝的钻头；三是消防灭火措施不力。

Sodium citrate; calcium carbonate; calcium hydroxide; potassium bicorbonate; magnesium carbonate; ferrous sulphate; Zinc sulphate; copper sulphate; manganese sulphate; potassium iodide; sodium selenite.

柠檬酸钠；碳酸钙；氢氧化钙；碳酸氢钾；碳酸镁；硫酸亚铁；硫酸锌；硫酸铜；硫酸锰；碘化钾；亚硒酸钠。

All this to say that I'm glad filmmaking hasn't become completely ironic. I can enjoy an ironic film as much as the next person, but they usually involve a message of some sort. One that's delivered in a smirkingly clever way that requires little in the way of talent.

所有这些都是说，我很高兴电影制作没有变成完全讽刺艺术，我可以和下一个人一样享受讽刺电影的乐趣，虽然他们经常会被划归到一定级别，技术方面不需要很高的才能。