The high risks involved in such a business venture militate against finding backers.

Who are your financial backers?

你们的金融资助者有哪些?

Score technical successes, even if their backers weltered in red ink.

即使让赞助者陷入了亏空的境地,也要在技术上取得成功.

Engineering backfill will be applied afterwards sections as indicated in Figure 2 of this Permit.

各段管道敷设完成后会进行回填工程,如本许可证图2所示.

Many engineering construction utilize embankment, for, abutment , retaining wall , foundation pad , base backfill and so on.

研究填方土体的工程性状和稳定性, 对填方体的顺利施工, 安全运行, 有着举足轻重的作用.

Slags containing Mn is used as the roadbed backfill instead of natural clay.

利用含锰废渣代替天然粘土作为路基回填土.

The squeezed transportation pump is specialized equipment used for transporting fill in backfill mining.

充填料挤压输送泵是一种用于矿山充填的专用设备.

A systematical study is made of the stability of backfill in blasting.

对爆破动载下充填体稳定性进行了系统研究.

Court decision defendant Mr. Wen will unearth underground backfill, restores the original condition.

法院判决被告闻先生将所挖掘的地下一层回填, 恢复原状.

At last, some suggestions were raised for the concrete backfill mining.

最后对具体的充填开采方法提出了建议.

Earth excavation and backfill is to have the appropriate security measures to strictly regulate the construction.

土方开挖与回填是要有相应的安全措施,要严格按规范施工.

This article is good for promotion of backfill.

本文对充填技术的推广,具有一定的参考价值.

The upward drift stoping with backfill is a mining method with a widespread use future.

上向进路充填采矿法是一种具有广阔应用前景的采矿方法.

The determination of cement-tailings ratio is the key when tailing is used for mine backfilling.

摘要尾砂用于矿山充填,料装配合比参数的确定是关键.

Taking advantage of attribute stack and backfilling technique , we can solve this problem radically.

利用属性栈及回填技术能够从根本上解决这一问题.

Through the experiments, the mixture ratio of cemented crushed stone backfilling materials was optimized.

通过试验, 优化了碎石胶结充填料配比.

Please clearly indicate the final clearance area and backfilling area for the foundation.

请明确基础的最终清理范围及回填范围.

Taking tails are consolidated with high water material as backfilling is a new type backfilling method.

高水固结尾砂充填采矿是一种新型充填采矿法.

Its dam foundation grout curtain and backfilling technologies are advanced.

在大坝基础工程帷幕灌浆、回填技术上处同行之首.

High-water rapid-hardening backfilling with whole tailings is a new developed backfilling technology.

全尾砂高水速凝充填技术是一项新近发展起来的充填技术.

Mining backfilling is restrained by relatively high filling cost.

充填采矿由于充填成本较高而制约着其发展.