1.
pipes blocked by ice in winter
冬天因结冰堵塞的管子.
2.
Discussion on Ice Block During Transportation of Product Oil in Frigid Region
北方冬季输送成品油管线冰堵的探讨
3.
Optimal design of the clamp of the sensor in surveying ice-jamming position of pipe
管道冰堵位置检测传感器的卡具优化
4.
Research on clamp of sensor in checking ice-jamming position of pipe
管道冰堵位置检测传感器的卡具研究
5.
lce Blockage Detection and Location in Natural Gas Pipeline by Using Transient Mass Plus
利用脉冲法动态监测天然气长输管道冰堵
6.
With the sailors'help, he kicked away the snow and ice blocking the door.
在水手的帮助下，他清除了堵门的冰雪。
7.
The ice blocks up the river, making the upstream water unable to flow.
冰把河道堵住了, 上游的水流不下来。
8.
The ice is firm and thick; and he has to break it and at once take the pieces away that the open space may not be blocked up.
冰又硬又厚。 先得把 冰凿开来，然后马上把冰块运到远处去，免得堵塞这块空地。
9.
18 000 years ago, glaciers imprisoned much of our planet's water.
18 000 年前，冰川把我们这个星球的大部分水源给堵塞了。
10.
Caution: Do not direct water streams toward venting oxygen. The water will freeze and plug the pressure-relief vent, which may result in container failure.
警告：禁止直接让水流向正排出的氧。水会结冰并堵塞减压装置的出口，这会造成容器故障。
11.
Mirrors have the effect of dematerializing a wall.The dry ice seemed to dematerialize as it sublimated.
镜子有使一堵墙丧失其物质实体的效果。干冰升华时好象丧失了其物质实体
12.
Figure 7-13(a) shows a man standing on frictionless roller skates on a level surface, facing a rigid wall.
图7－13（a）表示一个人穿着无摩擦的有轮滑冰鞋站在水平平面上，面对着一堵坚硬的墙。
13.
tapped and plugged
车出螺纹用堵头堵上的
14.
tributary glacier
冰川支流, 支冰川
15.
the glacial period [ age, era, epoch ]
冰河时代, 冰河期
16.
A dense mass of material that obstructs a passage.
堵塞物堵住通道的一团稠密的物质
17.
Design and Study on Figure and Structure of Hydraulic Tunnel Plug
水工隧洞封堵堵头体型结构设计研究
18.
A ridge or hill of ice in an ice field.
冰丘冰原上的冰脊或冰山