A、hoisting cargo aboard a vessel
B、hoisting personnel aboard a vessel
C、securing a small boat to a large vessel
D、hoisting the anchor
更多“A sling is a device used in（）.”相关的问题
A、hydraulically operated pusher B、spread beam sling C、revolving roll clamping device D、platform sling
A、Hydraulically operated pusher B、Spread beam sling C、Revolving roll clamping device D、Platform sling
A、A.increases the strength of the hook B、B.prevents the sling ring from coming out of the hook if the strain is abruptly eased C、C.prevents the sling ring from coming out of the hook if there is a strain on the sling ring D、D.All of the above
A、If a router is used, the collision domain includes all devices connected to the router B、If a hub is used, the colision domain is limited to each device and the hub C、If a switch is used, the collision domain is limited to each device and the switch D、If a bridge is used, the collision domain includes all devices connected to the bridge
A、If a router is used, the collision domain includes all devices connected to the router. B、If a hub is used, the collision domain is limited to each device and the hub. C、If a switch is used, the collision domain is limited to each device and the switch. D、If a bridge is used, the collision domain includes all devices connected to the bridge.
A、If a router is used, the collision domain includes all devices connected to the router. B、If a hub is used, the collision domain is limited to each device and the hub. C、If a switch is used, the collision domain is limited to each device and the switch. D、If a bridge is used, the collision domain includes all devices connected to the bridge.
A、A. The device needs a firmware update B、B. The device needs an updated driver installed C、C. The plugged in device is too slow for the USB port speed D、D. The device is incompatible with the installed version of Windows
客服
TOP
查看正确答案
