【单选题】下列关于Internet,说法不正确的是( )。
【判断题】牛顿首次提出万有引力的表达式,并记录在《自然哲学的物理原理》一书中。( )
【单选题】You are on watch at sea at night and a fire breaks out in 3 hold. What should be done IMMEDIATELY?
A.
Flood the space with CO2 from the fixed fire fighting system
B.
Proceed to the space and determine the extent of the fire
C.
Cool the deck to contain the fire
D.
Shut down the cargo hold ventilation
【单选题】You are on watch at sea at night, and a fire breaks out in No.3 hold。What would you NOT do immediately?( )。
A.
Proceed to the space and inspect the extent of the fire
B.
Shut the cargo hold ventilation
D.
Sound the fire alarm signal to rouse out all hands
【单选题】You are on watch at sea at night, and a fire breaks out in #3 hold. What would you NOT do immediately?
A.
Proceed to the space and inspect the extent of the fire
B.
Shut down the cargo hold ventilation
D.
Sound the fire alarm signal to rouse out all hands
【单选题】下列关于Internet的说法不正确的是()。
A.
每一台连接到Internet的计算机都有一个唯一的地址。
B.
利用计算机网络,我们可以使用另一台计算机的软件、硬件、信息等资源。
C.
一台计算机要想和另外的计算机通信,必须有可见的线路连接。
D.
Internet是把许多小的网络、主机连在一起而形成的全球性网络。
【单选题】You cannot see the patient at the moment he is now ______ medical treatment.
【单选题】下列关于Internet的说法不正确的是( )。
A.
Internet是目前世界上覆盖面最广、最成功的国际计算机网络
【单选题】You see,up to now,he's been king of the ___and boss of the backyard.