When two different metals are joined to form a closed circuit and exposed to different temperatures at their junctions （） which can be used to measure temperature.
- Aa current will flow
- Ba power will develop
- Ca heat will flow
- Da pressure will produce
问题
When two different metals are joined t
参考解析：
分类：船舶电气与船舶安全题库
相关推荐
-
1、When two fire hose teams are attacking
When two fire hose teams are attacking a fire they should（）.Ause different fire hose pressuresBuse fire hoses of different sizesCnot attack the fire from opposite sidesDnot wear protective clothing
-
2、When two lines are spliced together,（）
When two lines are spliced together,（）.AThe size of the lines at the splice decreasesBThey are stronger than if knotted togetherCThe overall strength of each line is increasedDThe bitter ends will resist rotting
-
3、When two AC generators are being paral
When two AC generators are being paralleled, the breaker should be closed with the synchroscope pointer mating in the （）A"slow" direction, jus...
-
4、When two power-driven vessels are meet
When two power-driven vessels are meeting head-on and there is a risk of collision,each shall（）.Astop her enginesBalter course to starboardCsound the danger signalDback dow
-
5、When two vessels are in immediate dang
When two vessels are in immediate danger of collision，the stand-on vessel must（）.Aabandon shipBassist in taking whatever action is necessary to avoid collisionChold course and speedDsound a distress signal
-
6、Which two benefits are provided when C
Which two benefits are provided when Cisco enterprise solutions are employed across all places in thenetwork?（）A regular upgrade processB multivendor supportC cost savingsD product varietyE well-tested interoperability