查询词典 hole in one

This drill rig is suitable to drill blasthole,anchor-cable hole and grouting hole with φ85-φ125mm diameters,0-50m depths and any dip angle of 00-3600 in various rock formations in underground mines,open pit mines,water conservancy projects and other engineering such as hydroelectric,building,harbour,airport,road construction and consolidation of slope etc..especially suitable for the operation in narrow underground space.

其导轨架较为短小，占地空间小，适用于矿山井下和露天、建筑、水利水电、港湾、机场、道路施工及边坡加固等工程，尤其适合井下狭窄场地作业。可在各类岩层中钻凿φ85-φ125mm、深度0-50米，钻孔倾角00-3600任意角度的炮孔、锚索孔和灌浆孔。

In order to ascertain the worst section under various load cases, this paper studies and analyses the stress distribution on the hole edge of the circular hole castellated beams under loads acting.

研究分析了圆形孔蜂窝梁在荷载作用下孔周边的应力分布，确定了在各种荷载状态下的最不利截面。

When the flange hole of coal blower casing and inlet box is countersunk, the problem of connecting hole back spot facing can be effectively solved.

它可以有效地解决在锪煤气鼓风机铸铁机壳和进气箱的开箱法兰把接孔时，连接孔背面的锪平问题。

THE DESIGN OF PROSPECTING HOLE IN THE PROVINCE OF GUI ZHOU, LIA NI GOU AND A DISQUISITION ON TECHNIQUE OF DEFENDING INCLINEDIN THE DILLING HOLE

本文经过在两个月实习、，广泛的收集资料的基础上写成。预防钻孔弯曲不只是保证钻探质量的突出问题，也是保证安全钻进和提高效率的重要前提。

The hole cleaning will also be impaired and the hole direction control will be very difficult. The future application of ERD will be challenged by these problems.

计算和实践表明，用滑动导向系统进行钻井时，大位移井的极限延伸能力受到了限制。

A front hole location between the two greenside bunkers may be as hard as any hole location on the course, given the green's fierce back to front tilt.

阿两国果岭沙坑前孔的位置可能被任何困难在球场上孔的位置，因为绿色的激烈回到前倾斜。

Herpestes mungo Mary designs, including 18 holes and a 9 hole illuminated ballfield, 18 hole championship tournament field total length 6532 meters, the standard bar 72 poles, the field ingenious change, the drawing close to nature, around the lane the waters encirclement, the green lane and the limpid lake water shines, pleasant, the modelling unique sand pit and the changeable sea breeze frequently are also testing the ball friend strain capacity and the wisdom, demonstrates the traditional Scotland style field fully the enchanting elegant demeanor and the international trophy athletic field unique charm.

蒙哥玛利设计，包括一个18洞和一个9洞灯光球场，18洞锦标赛球场总长6532米，标准杆72杆，球场巧妙变化、贴近自然，球道周围水域环绕、绿的球道与清澈的湖水相辉映，令人赏心悦目，造型独特的沙坑和变化多端的海风也时刻考验着球友的应变能力与智慧，充分显示传统苏格兰风格球场的迷人风采和国际锦标赛场的独特魅力。

Corporation produces the round hole, the superfine pore and each kind of heteromorphous hole spurt the screw stock, to cast take the lead, the clean needle and the spinning module are suitable for the polyester fiber, the polypropylene fiber, the polyamide fiber, the ammonia black silk ribbon, the acrylic fibers, the adhesive-bonded cloth, compound spin, the PVC rug and so on.

公司所生产的圆孔、超细微孔和各种异形孔喷丝板、铸带头、清洁针及纺丝组件适用于涤纶、丙纶、锦纶、氨纶、晴纶、无纺布、复合纺、PVC地毯等。

To avoid lost circulation or wellbore instability when drilling fluid circulated downhole after gas drilling, or to shorten drilling cycle and reduce drilling costs, it is recognized that the cementing quality needs to be improved further. 18 dry-hole cementing jobs have been tried in 339.7 mm and 244.5 mm holes in Sichuan and Chongqing oil or gas fields and a set of technology for dry-hole cementing after gas drilling is developed, including wellbore preparation, casing running, incontinuous liquid slurry injection, etc.

为了避免气体钻井结束后替入钻井液可能引发的井漏、井眼不稳定等复杂情况，缩短钻井周期、降低钻井成本，进一步提高固井质量，在川渝地区探索实践了气体介质条件下339.7mm表层套管和244.5mm技术套管共18井次的干井筒固井作业，基本形成了一套气体钻井后干井筒（井眼内为纯气体时的井筒简称为干井筒）固井工艺技术方案与措施。

The clamp device comprises the grip part connected with the clamp part through the linking part, with the clamp part composed of concave part and the first and second arms extended to both sides, the first concave slot horizontally going through the first arm, the second concave slot horizontally through the second arm, a U shape tunnel parallel with the horizontal surface formed by two arms and with the concave part, cylinder hole set inside the top and down side all symmetrical inside the second deep slot, rotary shaft with both ends insertable to the cylinder hole, linking pole component fixed on the rotary shaft, limit component set on the first arm locking the linking pole.

本发明提供一种夹取装置，该装置包括：握持部，夹取部通过连接部与握持部连接；夹取部包括：凹形部，及由其两侧延伸的第一臂和第二臂，构成容置空间；第一凹槽，水平穿设于所述的第一臂，第二凹槽水平穿设于所述的第二臂，分别平行于凹形部及所述两个臂构成的平面，形成U形通道；圆柱形孔，对称设置于第二深槽的上下侧壁内；转动轴，两端可插入所述圆柱形孔中转动；连杆组件，固定于转动轴上；限位件，设置在第一臂上，用于锁定连杆。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。