（）should ensure that adequate measures are taken to prevent alcohol and drugs from impairing the ability of watchkeeping personnel.
Which of the listed cylinder liner surface conditions indicates proper lubrication?（）
Proper atomization of fuel in diesel engine combustion chambers will （）.
A proper look-out shall be maintained（）.
固有牙槽骨 alveolar bone proper
Proper GMDSS watchkeeping includes（）.
在GMDSS中，船舶在不同海区发生遇险事件，使用GMDSS设备一般首先应向（）报警。
What is the proper procedure to recover a lost tempfile?（）
What is the proper first aid for LPG in the eye? （）
Winch gears must be maintained in proper alignment to prevent （）.
What is the proper procedure to recover a lost tempfile？（）
Proper combustion in a boiler would be indicated by （）.
A proper look-out must be kept（）.
（）directly affect the fitness and ability of a seafarer to perform watchkeeping duties.
( ) name is Sarah. (Fill the blank with a proper word.)
Proper orientation can help the employee ______.
Who claimed that “Proper words in proper places make the true definition of style”?
Jeans are not proper for a formal party.
Are they ( )? (Fill the blank with a proper word.)
Which thesis statement is proper?
“Proper words in proper places, makes the true definition of a style.” This sentence is said by ____, one of the greatest masters of English prose.
What do Westerners think is proper?
Fill in the blank in Paragraph 5 with proper words. （）
Fill in blank with the proper form
