Mean low water is the average height of().
相似题目
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The difference in water spray pattern between the high-velocity tip and low-velocity applicator used with the all-purpose nozzle is due to().
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The pitch ratio of a propeller is the mean pitch divided by ().
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The purpose of the low pressure cut-out switch is to ().
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Mean high water is the average height of().
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When distilling sea water the cooling water discharging from the distiller is fed back to evaporator as feed water ().
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The daily predictions of the times and heights of high and low water for a selection of Standard Ports are given in().
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In an oil cooler circulated by sea water, the oil is at a larger pressure the result being that any leak in the cooler will mean a loss of ().
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In a general oil cooler circulated by sea water, the oil is at a higher pressure, the result being that any leak in the cooler will mean a loss of ().
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The difference between the heights of low and high tide is the().
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The main difference between a motor control circuit containing low voltage protection and low voltage release is that the latter contains ().
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A large, low-speed, main propulsion diesel engine uses sea water to directly cool the ().
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The tide().It’s 2 hours before low water, and()your present position you will be aground at low water.
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There is()water in the glass, is there?
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Water transport is the() way of shipping bulk and low price goods.
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()gives daily predictions of the times and heights of high and low waters for over 230 standard and 6,000 secondary ports in the world.
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The purpose of the refrigeration system low pressure cutout switch is to ()
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To assist separation of low viscosity oils steam coils or electric heaters are fitted () of the oily water separator.
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77. ______ water is the water in the hold to keep the ship's stability.
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91. The mean draft of a ship is the draft _____.
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254. Mean high water is the average height of ____
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The fact that something is cheap doesn't ______ mean it is of low quality.
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What does the saying low man on the totem pole mean?
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"Grease the hand of " is used to mean().
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After some water reducing agent is used into concrete, the function of the agent is()if some water is reduced