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- Our (water) pipes froze (up) (ie were blocked with ice) last winter. 去年冬天，我们的(水)管子冻了。
- The pipes froze in the basement. 地下室里的水管因结冰而不通
- Coking at the inlet of large gas line to fractionator has been effectively prevented by setting up steam circle pipes under appropriate operation conditions. 控制合适的操作条件 ,在大油气管线进分馏塔入口处增加蒸汽环管 ,可以有效防止结焦。
- Once their water pipes froze and burst. 有一次，他们的水管冻裂了。
- Our pipes froze (up) last winter. 去年冬天，我们的(水)管子冻结了。
- Dynamic stress concentration and scattering of SH-wave by interface multiple circle canyons[J].Acta Mechanica Sinica,2001,33(1):60-70. SH波与界面多圆孔的散射及动应力集中.;力学学报;2001;33(1):60-70
- Once their water pipes froze and burst . 有一次，他们的水管冻裂了。
- Oil pipes freeze protcction, wax melting and thermal insulation. 石油管线防凝、解蜡和伴热保温。
- She only unbends in the family circle. 她只在家庭环境里才不拘束。
- The water pipe froze up. 这水管冻结了。
- The children formed a circle round her. 孩子们在她周围围成了一个圈。
- The water pipes froze up. 水管结冰了。
- We've booked seats in the circle. 我们预订了楼厅包厢的座位。
- The water in the pipes froze. 水管里的水冻了。
- He has a large circle of friends. 他有一大群朋友。
- She moves in a very small circle. 她的活动圈子很小。
- He has a wide circle of acquaintances. 他交游甚广。
- He is the person with multiple injuries. 他就是那个多处受伤的人。
- A planar region bounded by a circle. 圆形区，圆形空间被圆所包围的一个平面区域
- A square has four sides but a circle has no sides. 正方形有四条边，而圆形没有边。
