眼杆
- 与 眼杆 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Defended Er of · Du Wa one round to hit 59 pole greatly, callaway rolls out wood pole of metal of accipitral eye titanium.
大卫·杜瓦尔一轮打了59杆,Callaway推出鹰眼钛金属木杆。
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The roof bolter is a rubber-tired vehicle used to drill and insert bolts into the roof to support it.
锚杆机是一个用来打锚杆眼安装锚杆来支护顶板的机器,它是用胶轮行走的。
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It was the first eyebar suspension bridge.
它是第一座眼杆式悬索桥。
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One such crack formed on the net section at the pin hole, much like an eyebar failure.
形成在销钉孔净截面处的一条裂纹非常象眼杆破坏。
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One such failure that occurred in a Santa Fe bridge in Oklahoma was found to be caused by a forge lap in the eyebar head.
俄克拉荷马州一座圣太菲桥产生的这种破坏是由于发生的眼杆头部的锻压折叠引起的。
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The failure of the Point Pleasant or Silver Bridge, in West Virginia, in 1967 which was caused by the fracture of an eyebar is well known.
众所周知,1961年西弗吉尼亚洲的莱森特角桥又名银桥的破坏是由于眼杆断裂引起的。
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According to the characteristic of the open-off cut s,we have improved the structure of retrievable cement metal bolts so that it can be used in open-off cut s.
针对煤矿开切眼巷道的特点,对可回收水泥金属锚杆结构进行改进,使其能够在开切眼巷道中使用。
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In a typical trip out of the hole, the derrickman wears a special safety harness that enables him to lean out from the work platform to reach the drillpipe in the center of the derrick or mast, throw a line around the pipe and pull it back into its storage location until it is time to run the pipe back into the well.
在典型的起钻过程中,井架工系上特殊的安全带,这样能够使他从工作平台上倾斜去接近位于井架或者桅架中央的钻杆,扔一根绳子去缠绕钻杆,然后拉动钻杆到其存储的位置,直到再把这些钻杆下入到井眼时为止。
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Given the Duri oil field adjacent to the consolidation of sand there is not serious sand greatly reduced pump rod pump efficiency, and horizontal wells using the naked eye is difficult to control completion of prefabricated sieve out the sand, so the use of horizontal wells Kulin tolerance strata of sand Rodless pump artificial lift.
鉴于相邻的Duri油田有不固结砂,严重的出砂大大降低了有杆泵泵效,而水平井采用裸眼预制筛管完井难以控制出砂,因此Kulin水平井采用耐受地层出砂的无杆泵进行人工举升。
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Corresponding to the mode patterns of the deep pseudopupil,three patterns of theseven distal rhabdomere endings in the ommatidia can also be recognized:(1)Thebrightness of rhabdomeres No.
与深伪瞳的模式相对应,每一小眼的7个感杆末端的图像亦可分三类:(1)感杆7与感杆1—6的亮度是均一的
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力