drill hole

The plan that the falls blasting by prefab coyote hole primarily, and demolition the both sides drill hole scrap for auxiliary is used in ⅲ-phase RCC cofferdams in the Three Gorges Project, in which prefab coyote blasting attract more attention especially.

三峡工程三期RCC围堰采用以预置集中药室倾倒爆破为主、两端钻孔炸碎爆破为辅的拆除爆破方案，其中预置集中药室的围堰爆破尤其令人关注。

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。

Recently, a common method is fixing direction of drill hole, not considering anisotropy of rock body.

目前, 通用的设计方法是不考虑岩体的各向异性而采用固定的钻孔方向.

The anchorage force of sand-consolidated-anchorage-prestressed bolt is actually the friction resistance between sand and drill hole.

砂固结预应力锚杆的锚固力是由砂体与锚孔壁之间的摩擦力提供的.

First drill hole cut across a bit bottom board , then pour starch into consolidate bottom board.

在井下施工堵水钻孔,钻孔穿透煤层隔水底板少许,注浆堵水加固底板.

A plug had been inserted in the drill hole.

钻孔已塞上了塞子。

The paper introduces some methods of constructing bunker by the sinking stage lifted with manual calabash. After using the counter-well drilling machine drill hole to brush in a big way, carrying on permanently support again;

长段掘进煤仓，喷射混凝土临时支护，用手动葫芦升降永久支护混凝土砌壁工作盘进行煤仑施工。采用反井钻机钻孔后刷大，再进行永久支护；

Should Drill hole on the fuselage reinforcing plate.

要钻在机身的加强层板上.

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。

Continually review drill hole designs to ensure all drill holes effectively test proposed target areas.

连续反复检查钻孔设计,确保所有钻孔都将有效地探测目标区域.

The plastic hose should have the correct external diameter in relation to the drill hole.

塑料软管的外径应该与炮眼直径相适应.

Get the special drill bit to bore the correct-size hole for the job.

做这个活儿要拿个特殊的钻头来钻个大小合适的孔。

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 should be slowly rotated to ensure a clean hole.

钻头必须缓慢转动，以保证钻孔平整光滑。

He used a drill to bore a hole in the door.

他用钻在门上钻孔.

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

The fact that the drill hole openings are located under water complicates charging work.

炮眼口位于水下,无疑会使装药工作复杂化.

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

We drill hole with it.

我们用它来钻孔.

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）。

Supersonic wave testing in drill hole without water

干孔中的（超）声波测试

After grouting of drill hole at here, the mining production has been recovered.

对此处实施钻孔注浆后, 恢复生产.

Conclusion it was cure intraventricular hemorrhage, available approach that cranial drill hole, infuse urokinase into ventricle haematoma intracavity and put tube persistent outside drainage.

结论：颅骨钻孔、脑室血肿腔内注入尿激酶置管持续外引流是治疗脑室内出血的有效方法。

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 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。

This topic designed has in the HT 200 top head hole processing the drill hole aggregate machine-tool.

本课题设计了用于HT200上盖孔加工的钻孔组合机床.

Our experiments show it is feasible to measure drill hole in oil pipes magnetic-flux.

实验表明这种方法在石油套管射孔质量的检测上是切实可行的.

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。

Today our work is to run in hole with drill pipes.

接大钻具是我们来日诰日的作事。大型钻井机。

Fill to fill dental cavity of drill hole, or install a tooth hat.

填补牙齿的钻洞, 或安装牙冠.