It is the third of Mr Laska's acronyms, REHAB, that allows engineers to make permanent repairs.
拉斯卡先生还有第三套装置，其首字母缩略语是REHAB，又正好有" 重建" 之意，工程师们可以用它对堤坝进行永久性的修复。
Laska
原声例句
经济学人-科技
经济学人-科技
William Laska of the Science and Technology Directorate at America's Department of Homeland Security has therefore sought out alternatives.
威廉? 拉斯卡在美国国土安全部所属的工程科技处工作。
经济学人-科技
Prevention, however, is always better than cure, and the second of Mr Laska's devices is designed to stop levees being breached in the first place.
常言说治病不如防病，对待堤坝亦然。拉斯卡先生发明的第二种装置就是用于事先防止堤坝出现垮塌。
中文百科
拉斯克叠跳棋 Lasca
（重定向自Laska）
拉斯克叠跳棋（Lasca），是伊曼纽·拉斯克在1911年推出类似基于英国跳棋与俄罗斯叠跳棋混合的两人棋类。
- 棋盘为7*7的深浅色方格交错。
- 以两色扁圆状的棋子区分敌我，一体两类，正面称为兵，反面称为王，每方各十一枚。
英语百科
Lasca 拉斯克叠跳棋
（重定向自Laska）
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Lasca (also called Laska or Laskers) is a draughts (or checkers) variant, invented by the second World Chess Champion Emanuel Lasker (1868–1941). Lasca is derived from English draughts (American checkers) and a Russian game, Bashni (Towers).
The game is played on a 7×7 board; as with draughts and most descendant games, play takes place only on alternating squares, so that only 25 of the 49 squares are actually used. The playing pieces are known initially as "soldiers"; when they reach the last row of the board, they become "officers", with the same ability as kings in English draughts to move and jump backwards.
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