When joining the female coupling of the fire hose to the male outlet of the hydrant，you should make sure that the（）.
- Athreads are lubricated
- Bnozzle is attached to the hose
- Cfemale coupling has a gasket
- Dhose is led out
问题
When joining the female coupling of th
参考解析：
分类：应急预案与EMS题库
相关推荐
-
1、On the day of the accident, part of th
On the day of the accident, part of the old road ______.A was damagedB was broadened to make traffic easierC was under repairD was closed to cars
-
2、Of the three branches of phonetics, th
Of the three branches of phonetics, the longest established, and until recently the most highly developed, is（）phonetics.AauditoryBacousticCarticulatoryDnone of the above three
-
3、When steering on autopilot which of th
When steering on autopilot which of the following input conditions may NOT have an effect on the control of the steering gear（）.ANon-follow-upBRudder adjustmentCWeather adjustmentDAll the above may be activated
-
4、Which of the following examples of th
Which of the following examples of the pack URI syntax accesses a file named myImage.jpg in a folder named MyFolder in another assembly named...
-
5、The children panicked（）the sound of th
The children panicked（）the sound of the terroristsguns.AbyBatCwithDo
-
6、The output of the command displays th
The output of the command displays the following. The output of thecommand displays the following. FSUID PID PPID C PRI NI ADDR SZ TTY TIME ...