bedrocks

bedrocks读音音标

bedrocks意思解释

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西姆查

英英释义

bedrock

[ ,bed\'rɔk, \'bed- ]

n.

solid unweathered rock lying beneath surface deposits of soil

principles from which other truths can be derived

同义词：fundamentalsbasicsfundamental principlebasic principle

双语例句

1.Takeexports,one

of the

bedrocks

of

China

\'s

recentexpansion,

which have

increasedatmore

than

20

per cent a

year.以出口为例，出口是中国近年来经济扩张的基石之一，每年增长幅度保持在20%以上。2.

It

willalso

provide some references

forlooking

for

waterin

the

bedrocks

in the

highlandsand

in the

\"redbeds\".同时，也为在高原地区基岩及“红层”找水积累了一定经验。3.

The

analysisoffission-tracklengthdistributionshowed

that

bedrocks

of NMQB has

beengraduallyupliftingsince

the

earlyYanshan;对径迹长度分布分析发现，柴北缘基岩自燕山早期以来一直处于逐渐抬升状态；www.fabiao.net4.Analysis

on the

slopestability

of dilapidated and

residualsoilsupon

bedrocks

considering

infiltration of

rainstorm暴雨期基岩山坡上崩残积层的稳定性分析www.ilib.cn5.ExperimentalResearch

on

EngineeringGeological

Mechanical

Model

of

StripMining

Below

Thin

Bedrocks

薄基岩条带开采工程地质力学模型试验研究www.ilib.cn6.Simulation

of

cavingandfracturedheightin

fully mechanized

top

-

coal

caving

mining

below

thickalluviaandsuperthinbedrocks厚松散层及超薄覆岩放顶煤开采冒裂高度模拟研究www.ilib.cn123