更多"[单选题] From _____ the mariner can un"的相关试题:
[单选题]Good lubrication can the bearings from becoming overheated.
A.preset
B.present
C.prevent
D.provide
[单选题] The Mariner's Handbook ______ general information affecting navigation and is complementary to the Sailing Directions.
A. giving
B. give
C. gives
D. given
[单选题]----You can teach me English and I can teach you Chinese .
----_________
A.The same to you.
B. That’s a deal !
C. What a pity!
D. Thank you.
[单选题] I can _____ catch up with you. Can you walk slowly?
A. hard
B. hardly
C. harder
D. hardlier
[单选题]主站与采集数据单元标识DA2采用二进制编码方式表示信息点组,DA1对位表示某一信息点组的(____)个信息点,以此共同构成信息点标识pn(n=1~2040)。
A. 1-4
B. 1-6
C. 1-8
D. 1-10
[单选题]下列对舒适CAN总线的CAN收发器描述错误的是（ ）
A.CAN-H线的高电压平为3.6V
B.CAN-H线的低电压平为0V
C.CAN-L线的高电压为1.4V
D.CAN-L线的低电压平为1.4V
[单选题]----Tom, Mary can’t sharpen the pencil. Can you give ____ a hand?
---- Certainly.
A.she
B.his
C.hers
D.her
[单选题] The lines forward from the bow and aft from the stern when a vessel is moored to the dock are ______.
A. bow and stern lines
B. breast lines
C. halyards
D. warps
[单选题](单选题).CAN-H对CAN-L的电阻值为( )。
A.60..Ω左右
B.30..Ω左右
C.240..Ω左右
D.120..Ω左右
[填空题]用万用表内阻档连接整车can高和can低，测量其内阻，为___。
[单选题]Fzh-CTC分散自律调度集中自律机的CAN卡正常工作时，CAN卡上面的两个指示灯会分别指示绿色和( )色。[332010201]
A.绿
B.黄
C.红
D.橙
