Clean air standards referred to as “Grade D” apply to compressed air for use in（）. -题库考试答案搜索网

Clean air standards referred to as “Grade D” apply to compressed air for use in（）.

单选题

2022-01-03 11:20

A、high pressure fluid accumulators
B、driving air-powered plunger pumps
C、filling open-circuit breathing systems
D、bladder-type accumulator

查看答案

正确答案

C

试题解析

标签：船舶舱室名称

感兴趣题目

The weight of liquefied petroleum gas vapors as compared to air is（）.

●The OSI (68) model，sometimes also called ISO or 7 layers reference model for communication.has been developed by the International Standards Organization in early 1980's.

（）增加船舶载荷，损失储备浮力，只适用于水密舱室多而小的船舶（如客船、军舰等），一般船舶应慎用。

The steering oar in a lifeboat is usually referred to as the（）.

Clean air standards referred to as “Grade D” apply to compressed air for use in（）.

In reference to air conditioning, when air attains the maximum amount of moisture it can hold at a specific temperature, it is said to be （）.

A single fitting installed in a pipeline that either blanks off the pipe or allows a full flow passage of a liquid through the pipe is referred to as a（）.

Temperature and moisture characteristics are modified in a warm or cold air mass due to （）.

Particular care is needed when navigating in the vicinity of（）as very few of these features have been fully surveyed to modern standards to determine their correct position，full extent，or the least depth over them.

The ratio of the height of a vessel’s rudder to its width is referred to as the（）.

As for a diesel engine, lack of combustion air may be due to （）.

有集中式空调的船舶空调舱室室内气压与大气压相比（）。

相关题目: Perhaps the days will come ____ people will be able to breathe clean air in cities.; Mechanical energy in transition is referred to as （）.; Thermal energy in transition is also referred to as （）.; A/An＿＿language test，such as IELTS or TOEFL，is developed on the basis of a fixed standard.; A / An _ language test， such as IELTS or TOEFL, is developed on the basis of a fixed standard.; ____ she first heard of the man referred to as a specialist.; “So long as men can breathe, or eyes can see, /So long lives this, and this gives life to thee.” (Shakespeare, Sonnets 18) What does “this” refer to?（）; His bedroom is not as clean as Bob.s.; “To wage by force or guile eternal war, Irreconcilable to our grad Foe.” (John Milton, Paradise Lost) By what means were Satan and his followers to wage this war against God?; Words that one is able to recognize and comprehend in reading and listening but unable to use automatically in writing or speaking are referred to as ___.; Most cities in the country have introduced "Clean Air Zones" _____ factories and households are only allowed to burn smokeless fuel; 船舶舱室里装有木材等可燃物，其发生火灾时，一般属于：; 所有船舶不得任意在港内冲洗甲板和舱室。; 实际营运中，船舶纵向移动载荷调整吃水差，已知t=-1.30m，则由中部舱室向首部舱室移货时，尾吃水差将（）。; Cylinder liner cooling is often referred to as （）.; The area between（）and（）is now often referred to as the"Silicon Glen".; 根据Solas74，所有船舶应提供有效的舱底泵系统，对除下列舱室外的任何水密舱室的进行抽水和排水（）; The payment proportionate to the part of the voyage accomplished or to the part of the cargo delivered is referred as（）.; Fast(66)is also referred to as 100BASE-T or 802.3u and is a communications(67)that enables computers on a local-area network to share information with one another at(68)of 100 million bits per second instead of the standard 10 million BIT/S。; The air charge leaving an intercooler, or after-cooler of an air compressor can be expected to be （）.

广告位招租WX:84302438

题库考试答案搜索网

免费的网站请分享给朋友吧