Knots for connecting two ropes 两绳相连用结
two knots
两个结
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Working at a speed of two knots, HMS Protector broke the four-metre thick ice, which had trapped the cruise ship's bow, in two hours.
BBC: HMS Protector approaches MS Fram
The top speed is just two knots.
FORBES: Liquid Robotics to Usher Era of Smart Oceans With Autonomous Robots
The two boats are now towing the Triumph at about 6 knots (6.9 mph).
CNN: STORY HIGHLIGHTS
应用推荐
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模块下移
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