active cave是什么意思

网络释义

用法例句

Study of Database Construction of Karst Caves in China;

中国岩溶洞穴数据库建设研究

High-frequency seismic prospecting used to find caves in the rock-mass below stakes;

桩位下浅层基岩内洞穴的高频震波勘探研究

When it was being drilled,a vertical well was drilled at first,and caves were made in coalbed gas sect,then a horizontal well were drilled at a distance of 200 m,horizontal segment were in connection with the caves,and 10 branch holes were lateral drilled symmetrically in horizontal sect.

钻进时,先钻一口直井并在煤层段造洞穴,在距200 m处钻一口水平井,水平段连通洞穴,再在水平段上对称侧钻出10个分支井眼。

Detecting badger cave disease in embankment by ground penetrating radar;

堤防动物洞穴的探地雷达探测研究

Grouting applied to treatment of roadbase cave in loess areas;

注浆法在黄土地区公路路基洞穴处理中的应用

Development Characterisics of Karst Caves and Evaluation of Karst Landscape Values in Hilly Area of Northern Taishan Mountains;

泰北低山丘陵区喀斯特洞穴发育特征及其景观价值评价

OOOOOOOOOOOOH,@ echoed the cave.

“哦，”洞穴里发出了回声。

The cavers discovered a vast underground chamber.

探穴人发现了一个地下大洞穴.

A small cave or cavern.

洞穴小的山洞或洞穴

"They found her den and they're chasing her."

“他们发现了它的洞穴，正在追击……

The cultural tourism resource of karst caveand its exploitation in Guizhou;

贵州喀斯特洞穴文化旅游资源及开发

THE PRIMARY RESEARCH IN EXPLOIATION OF KARST CAVE TOURIST RESOURCES IN GUIZHOU PROVINCE;

贵州省喀斯特洞穴旅游资源开发初探

An animal's hollowed-out habitation, such as a burrow.

洞穴动物中空的洞穴，如地洞

To inhabit or hide in a den.

穴居居住或藏在洞穴里

underground passages, caves, etc

地下通道、 洞穴等

EXPLOITATION AND APPLICATION OF CAVE STALAGMITE INFORMATION MANAGEMENT SYSTEM IN CHINA

中国洞穴石笋信息管理系统的开发与应用

He found a hole near the fireplace that I had not seen.

他在壁炉旁边发现了一个我没有注意到的洞穴。

Establishment of Karst Cave Cultural System and Evaluation of Karst Tourism Values

喀斯特洞穴文化体系构建及旅游开发价值评价

The Features of the Karst Cave Culture of Guizhou Province and the Suggestions of its Development of Tourism;

贵州喀斯特洞穴文化特征及其旅游开发建议

The Research in Exploiation of Karst Cave Tourist Destination on Architecture;

洞穴旅游开发与景观环境设计实证研究

Tourism Resource and the Development Suggestions of Karst Cave in Guizhou Province

贵州省喀斯特洞穴旅游资源及开发建议

A NEW SPECIES OF CAVERNOUS BLOOD-SUCKING LAND LEECH (HIRUDINEA,HAEMADIPSIDAE) IN THE WEST OF YUNNAN PROVINCE,CHINA

洞穴吸血陆蛭一新种在中国云南省西陲的发现

Since its discovery, it has become a sort of potholers' Everest.

自从被发现以后，这个洞成了洞穴探险者的珠穆朗玛峰，