“Plimsoll mark”的概念、定义、翻译、参考文献-科学参考

单词	Plimsoll mark
释义	Plimsoll mark [`plim·sǝl ´märk] ^{NAVAL ARCHITECTURE} 1. A circular disk with a horizontal line placed on the side of a ship to indicate the summer load line. 2. A series of marks on the side of a ship indicating the load line for various seasons and geographical areas.
随便看	Shubnikov-de Haas effect Shubnikov groups shuga shungite shunt shunt-excited shunt-excited antenna shunt-fed vertical antenna shunt feed shunt generator shunting shunt loading shunt motor shunt neutralization shunt peaking shunt reactor shunt regulator shunt repeater shunt T junction shunt transition shunt valve shunt-wound shut-down circuit shut height shut-in pressure

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