Pitching is angular motion of the vessel about what axis?（）.
The vertical movement of a vessel in the water is called（）.
According to Regulations, a power driven auxiliary steering gear for a vessel capable of a 12 knot service speed, must be able to meet the rudder movement requirements at which of the minimum vessel speeds listed below?（）
A Contract of Affreightment covering the movement of a particular cargo from one designated port to another at a specified rate for each ton of goods loaded is called a（）.
Movement of the pump control rack in a fuel injection system using individual plunger-type pumps （）
The movement of water away from the shore or downstream is called a(n)（）.
The ports are drilled in the liners at an angle of approx 20℃ the result being that （） is given a rotary movement.
Angular motion about the vertical axis of a vessel is called（）.
Which of following physical abilities is not required as to the routine movement around a vessel?（）
A special device that，when fitted into the rotary table，transmits torque to the kelly and simultaneously permits vertical movement of the kelly to make the hole is called a（）.
If the Certificate of Inspection of a damaged tank barge has expired，which certificate may be issued to allow its movement to a repair facility? （）
The required amount in the change of speed necessary before a governor will make a corrective movement is known as （）.
The movement of heat within a fluid, caused by the application of thermal energy, is called （）.
Pound was the leader of a now movement in poetry which he called the "（）" movement.
A Passage to India is set against the background of the independence movement in Africa.
Six degrees of freedom refers to the freedom of movement of a rigid body in two-dimensional space.
Deserts and high mountains have always been a ______ to the movement of people from place to place.
Which area or areas of the Northern Hemisphere experience a generally east movement of weather system？
In general code, each movement of the hands______ a word in English.
The highest frequency of a signal is ,sampling angular frequency is , , in order to avoid aliasing when sampling this signal, what pre-processing is required before sampling （）
The ports are drilled in the liners at an angle of approx20℃ the result being that _____ is given a rotary movement.
The Do-It-Yourself Movement may not have a bright future; all of the following reasons are true except ______.
What is the correct alignment of the three views of the first angular projection（）
The Chartist Movement finally succeeded and it constituted a glorious page in the history of the workers’ struggle for libera.（）
