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overburden vt.裝載過多,使負擔過度,使過勞;壓垂。 trees ...

overbusy

Application of surface subsidence reduction obtained through grouting the separated beds in overburden in railroad - protected coal pillar mining 覆巖離層注漿充填保護地面高壓線路試驗研究

Besides , excessively large masses of human beings working in a single gigantic building overburden public transportation 此外,許許多多的人在一幢大樓里上班工作,加重了公共交通的負擔。

The experimental research of numerical simulation for the depth mining ' s effect on the law of movement and failure of overburden rock seam 采動對巖層移動破壞規律的數值模擬試驗研究

The table printing apparatus had often been overburdened before , and the failure rate was comparatively high 以前4a廣告公司的桌面打印設備常常出現不勝負荷的情況,故障率較高。

In the analysis , some technical problems that may be encountered in analyzing problems with deep overburden are well solved 解決了在深覆蓋層問題的分析中遇到的技術性問題。

Even as no one can share the suffering of the overburdened mother , so no one can do this work for her 甚至就如沒人能分擔操勞過度的婦女的痛苦一樣,沒有人能代替她們履行義務。

Discussion of the methods for evaluating the result of surface subsidence reduction obtained through grouting the separated beds in overburden 覆巖離層帶注漿減沉的理論探討

The thickness of site overburden layer is one of important reasons that affect the predominant period of ground micro - tremor 覆蓋層厚度是影響地脈動卓越周期的重要原因。

Research on site measurement and numerical simulation method of development height for crack zone of overburden rock 覆巖裂縫帶發育高度的實測與數值仿真方法研究

China s market remains closed in many sectors and overburdened with trade - inhibiting regulations 在很多領域,中國市場仍然對外封閉,限制貿易的法規繁多。 ”

Preliminary study of overburden breakdown law with full mechanised top coal caving mining under thick and hard gneiss 硬厚片麻巖下綜放采煤覆巖破壞規律初探

Application of decreasing surface subsidence technology with grouting to separate layers in rock overburden in mine 粉煤灰充填離層空間物理力學機理實驗研究

Investigations of the raw material in hardcoal - mining ; macroscopic classification and description of overburden rock 煤礦原料勘探.覆層巖石的宏觀描述和分類

Mechanism of overburden separations produced and implement of surface subsidence control engineering 覆巖離層產生機理及離層充填控制地表沉陷技術的工程實施

Because of the overburden of our commitments , we are unable to ship your order within the agreed period 由于我方訂貨負擔過重,無法在協議期限內交貨。

Composite discharge of water accumulated in overburden gob area of fully mechanized face in dadougou mine 大斗溝礦綜采工作面上覆采空區積水的綜合排放

The education system rather than the teachers is to answer for the overburden on the students 對于學生們的負擔,教育制度比老師應負的責任更大。

Research on similarity simulation experiment of development law of mining - induced overburden stress 采動覆巖應力發展規律的相似模擬實驗研究

Numerical simulation of overburden failure and coal pillar stability in steep multi - seam mining 急傾斜煤層群開采覆巖破壞與煤柱穩定性數值模擬