1.
Jiangya underground powerhouse has 33 chambers in different size.
江垭电站地下厂房洞室群共有大小洞室33个。
2.
Summary on the Excavation Method of Underground Cavern Chamber of Xiaowan Hydropower Station
小湾水电站工程地下洞室开挖方法小结
3.
Surrounding Rock Stability Analysis of Xiaowan Hydropower Project Underground Powerhouse Chambers
小湾水电站地下厂房洞室群围岩稳定分析
4.
Some Technical Innovation of Concrete Construction of the Caverns of Xiaowan Hydropower Project
小湾水电工程洞室混凝土施工的一些技术创新
5.
A small cave or cavern.
洞穴小的山洞或洞穴
6.
The majority of tombs are small in size, and earth pit or cave in shape. Middle-sized ones are in the form of stone chamber or brick tomb.
墓群以小型土坑墓为主,并有少量土洞墓,中型墓均为砖室或石室墓。
7.
INFLUENCE OF BLASTING ON EXCAVATION OF A NEW TUNNEL ADJACENT TO EXISTING TUNNEL
相邻洞室爆破施工对已有洞室的影响
8.
Sitting inside the class, kids' vision is like this everyday.
坐在岩洞小学的教室里，孩子们每天的视野就是这样的。
9.
Dynamic Characteristics of Surrounding Rock Blasting-Caused Shock of Underground Powerhouse Chambers for Xiaowan Hydropower Project
小湾水电站地下厂房洞室围岩爆破震动的动力特征
10.
An artificial structure or excavation made to resemble a cave or cavern.
人工挖开的洞室类似山洞或洞穴的人工建筑或人工洞室
11.
A little leak will sink a great ship; A stitch in time saves nine
小洞不补,大洞吃苦
12.
By timely mending saves much spending.
小洞不补，大洞难堵。
13.
stability of rock mass and soil mass surroundingunderground excavation
地下洞室围岩（土）稳定性
14.
deformation of surrounding rock for underground excavation
岩质地下洞室围岩变形
15.
a large cave or a large chamber in a cave.
巨大的洞穴或洞穴中的巨大堂室。
16.
Rock slide treatment for spillway tunnel of Chahanwusu Hydropower Station
察汗乌苏水电站溢洪洞洞室塌方处理
17.
Mechanical Tests of Block Media in the Underground Plant Chambers of the Xiaolangdi Multi-Purpose Dam Project──Effect of Prestressed Anchorage Cable Supports
黄河小浪底水利枢纽工程地下厂房洞室群块体介质力学模型实验──预应力锚索支护效果
18.
An indentation or small hollow.
凹处凹陷处或小洞小坑