In the dry months of the year a simple ferry crosses a river in southeastern Sierra Leone; a car-carrying pontoon propelled by men with notched wooden sticks that lock to the guiding cable.
在每年干旱的几个月里，有一条简易渡轮往返于塞拉利昂东南的河流两岸。人们通过开过槽并固定在导索上的木棒推进能承载车辆的浮筏。
Most recently, an emergency repair at the Mel Price lock and dam on the Upper Mississippi River was completed.
最近，密西西比河上游的迈尔普来斯船闸和大坝刚刚完成了一次紧急维修。
As river water flows in and out through the lock, the marina functions as a heat sink, serving a submerged HVAC central plant and pump room which utilize the cold river water for heat rejection.
当河水流动通过水闸，码头便成为一个散热器，服务于中心HVAC暖通系统中央机房及泵房，利用冰冷的河水排热。
The three-dimensional finite element method was used to solve some key problems in the design of the box floor in Suzhou River Estuarine Lock project.
针对苏州河河口水闸工程中的大跨度箱形底板设计中遇到的困难，利用三维有限元对底板结构进行计算分析。
It has a tail that can be used as a springboard to launch it from the depths of a river bed and I is common knowledge that its jaw lock is quite fierce.
它的尾巴，可以用来作为跳板推出从深度的河床，我都知道，它的下颚锁是相当激烈。
Steel sealing strips were introduced to the lock gates in the canalized water-way of Lianjiang River in Guangdong Province instead of the traditional woo-den or rubber strips.
简介了广东连江梯级闸门止水由传统的木、橡胶止水改为钢止水的过程。
Steel sealing strips were introduced to the lock gates in the canalized water-way of Lianjiang River in Guangdong Province instead of the traditional woo-den or rubber strips.
简介了广东连江梯级闸门止水由传统的木、橡胶止水改为钢止水的过程。
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