One function of the program is that it allows the owner to ______ at a distance.

A． change some access details for switching on the laptop

B． turn on the laptop by using the original password

C． operate the laptop by means of an alternative password

D． erase the information kept in the stolen laptop

[单选题]One possible response, when the program “Dr. Phil” was first presented on TV, that people were afraid of was _____.［A］ suspicion［B］ satisfaction［C］ indifference［D］ indignation

[单选题] (71) is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string．(72) is a protocol that most USENET machines now use it to allow news articles to propagate from one machine to another over

[单选题]is a one -way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.(72) is a protocol that most USENET machines now use it to allow news articles to propagate from one machine to another over a rel

[单选题]is a one-way function that takes an arbitrarily long piece of plaintext and from it computes a fixed-length bit string.(67)is a protocol that most USENET machines how use it to allow news articles to propagate from one machine to another over a relia

[单选题]One function provided by a hydraulic accumulator is to ___.A．provide an area where air can separate from the oilB．provide an area to separate solid contaminants from the oilC．act as an oil and water separatorD．absorb shocks occurring in the system

[单选题]( )is nonprogram text embedded in a program to explain its form and functio

[判断题]One basic function of the World Trade Organization is to act as a forum for

[判断题]One basic function of the World Trade Organization is to act as a forum for

[单选题]The term“(67)program”means a program written in high-level language．A．compilerB．executableC．sourceD．object

[单选题]The term “( )program” means a program written in high-levellanguage.A.compi