A、An atomic time standard
B、Daylight Savings Time
C、Eastern Standard Time
D、Greenwich Mean Time
更多“The time interval between the transmission of signals from a pair of Loran-C stations is very closely controlled and operates with（）.”相关的问题
A、At one hour intervals B、At half hour intervals C、Only when there is a chance of their being seen by rescue vessels D、Immediately upon abandoning the vessel
A、A.Only when there is a chance of their being seen by rescue vessels B、B.At half hour intervals C、C.At one hour intervals D、D.Immediately upon abandoning the vessel
A、the plant should be prohibited to supplying air B、the plant should work at intervals C、the plant should be added disinfector in time D、we should check strength of activated sludge, ivory-white color is best
A、It is the size of the RSVP hello packet B、It is how long it maintains RSVP neighbors C、It is the length of time between RSVP hello packets D、It is how long the router waits before declaring a router to be down
A、A.shippers who deliver the cargo to the ship on time B、B.stevedores who handle the cargo with caution C、C.ship's crew members who check the cargo in regular intervals D、D.consig ees who take goo care of the cargo
A、It can be used to allow the access privilege settings for users but not roles. B、It can be used to allow the access privilege settings for users as well as roles. C、It can be used to control the time interval for which the access privilege is available to a user. D、It can be used to selectively restrict the access for each user in a database to different host computers. E、It can be used to selectively restrict a user's access to different applications in a specific host computer.
A、The time it takes to identify the optimal path for the LSP. B、The interval at which the ingress router recalculates the LSP's path. C、The time the ingress router takes to establish the primary path. D、The maximum number of times the ingress router tries to establish the primary path.
A、The BGP session does not establish. B、The hold time is assumed to be infinite. C、The larger of the two hold-time values is used. D、The smaller of the two hold-time values is used.
A、Anchor may be dropped from the hawse pipe B、Anchor should be lowered to within 2 fathoms of the bottom before being dropped C、Scope should always be at least ten times the depth of the water D、Scope should always be less than 5 times the depth of the water
客服
TOP
查看正确答案
