drill hole的例句大全

The technology of explosion in drill hole to draw out casing pipe the presplitting technique

孔内爆破起拔井壁管工艺预裂爆破

new method for handling drill hole collapse by aid of churning pile cofferdam and jacking equipment

粉喷桩围堰张拉提升处理塌孔新方法

meanwhile, the dk1713+ 536.18~ 1820+ 029.65 segment in the wuhan-guangzhou railway passenger-only line was chosen as a study object to analyze the cfg pile construction technology by a long auger drill hole pumping mixture and to discuss the common quality problems and quality control methods.

同时选取武广客运专线DK1713+536.18～1820+029.65段作为研究对象，分析了长螺旋钻机成孔泵送混合料施工CFG桩施工工艺、施工中常见的质量问题及施工质量监控方式。

For treating the cracks in the tunnels of Xiaolangdi Project the grouting materials and construction techniques ( grouting directly into cracks and drill hole grouting) used by the foreign contractors are briefly introduced in the article.

介绍了小浪底工程洞室裂缝处理中外商采用的灌浆材料和施工采用的缝面直灌法与造孔下塞法。

"the drill hole is just a pinprick on an elephant's back, " he said.

“钻井对于整个岩浆体来说只不过是大象背上的一个小针孔。”马施说。

adjust bust point. trace off form the draft, add seam allowances. notch and mark drill hole for dart point.

调整胸点。从样板原图上描下，加缝份。打刀眼并标出省端点的钻孔位置。

Application of drill hole colour television in water and power project

钻孔彩色电视在水电工程中的应用

Ultra Deep Freeze Drill Hole Construction Technology

郭屯矿超深冻结钻孔施工技术

The AK1 Borehole is the deepest drill hole in the Lop Nur Region, Xinjiang, reaching a depth of 465.55m.

罗布泊地区的AK1孔，是目前为止该区唯一的、最深的钻孔，深465.55m。

By improving working method, blocking rock mass fissure or fractured belt by mud, enabling water level in drill hole to rise when filling water, the actual length of test hole can extend and drill hole ratio is improved.

通过改进工作方法，利用泥浆堵塞岩体裂隙或破碎带，使灌水时孔内水位能上升，测试孔段加长，提高了测孔率。

The prediction of resource conditions beyond the control of the drill hole is needful for a mine so as to provide the corresponding reference data for the further geology work in advance.

矿山需要提前预测矿体深部钻孔控制范围以下的资源情况，以便为后续的工程设计提供地质参考数据。

Turns on Lathe Digs Drilling Machine Construction Drill Hole Filling Pile Craft to Discuss

旋挖钻机施工钻孔灌注桩的工艺探讨轮式拖头挖土机

"the drill hole is just a pinprick on an elephant's back, " he said.

“钻井对于整个岩浆体来说只不过是大象背上的一个小针孔。”马施说。

A tool for tamping ( e.g., tamping tobacco into a pipe bowl or a charge into a drill hole etc.).

用于捣紧的工具（如把烟草捣进烟管或把填料捣进钻好的洞里等）。

Thimble multicast instrument in drill hole and its application to tunnelling Engineering

套管式钻孔多点引伸计及其在隧道工程中的应用

The method of rotary drilling hole and protecting hole wall by static mud is an advanced technique to drill hole.

静态泥浆护壁旋挖成孔工艺是一项先进的成孔工艺。

The advantages can ger me clear with the increasing of drill hole depth.

随着钻孔深度的加深，其优势更为明显。

Automatic formation method of prospecting line profile map based on drill hole database

基于钻孔数据的勘探线剖面图自动生成方法

A plug had been inserted in the drill hole.

钻孔已塞上了塞子。

Supersonic wave testing in drill hole without water

干孔中的（超）声波测试