根据以下英文句子,选出正确中文翻译:No,he isn't()
A.是的,他是的
B.你好吗
C.不,他不是的
C、不,他不是的
A.是的,他是的
B.你好吗
C.不,他不是的
C、不,他不是的
阅读下列英文短文,从供选择的中文句子中选出最符合短文意思的句子。
Forty-three years after the birth of ENIAC—the first electronic computer, computers are still in their infancy. We are on the verge of a true revolution when we will see the computer itself“doing science”.In the next decade advances in computer-assisted science should dwarf the past historical accomplishments of scientific computing. Ken Wilson, Cornell University's Nobel laureate, points out that computational science is now the third paradigm of science, supplementing theory and experimentation.
供选择的答案:
(1)计算机还处于幼年时代。
(2)计算机已步入中年。
(3)计算机还在不断发展中。
(4)现在我们正经历一场真正的革命。
(5)现在我们正处于一场真正革命的边缘。
(6)现在计算机本身正在进行一场真正的革命。
(7)这场革命实现时我们将看到计算机自行“进行科学研究”。
(8)当我们看到计算机自行“进行科学研究”,我们正在一场革命的途中。
(9)当我们看到计算机自行“进行科学研究”,我们开始进行一场真正的革命。
(10)在今后十年中,计算机辅助科学的进展将使以往科学计算取得的历史性成果更加丰富。
(11)在今后十年中,计算机辅助科学的进展将使以往科学计算取得的历史性成果相形见绌。
(12)在今后十年中,计算机辅助科学的进展与以往科学计算取得的历史性成果等量齐观。
(13)计算科学是提供理论和实验研究用的第三种科学示例。
(14)计算科学是补充理论和实验研究用的第三种科学范例。
(15)计算科学是增加理论和实验研究用的第三种学科。
A.3.1.2.5.4
B.3.1.2.4.5
C.1.3.2.5.4
D.1.3.5.4
从供选择的答案中选出应填入下列英文语句中( )内的正确答案。
供选择的答案:
(1) manage (2) perform (3) support (4) reduce (5) divided
(6) enhance (7) implemented (8) introduce (9) ranked (10) run
从下面提供的答案中选出应填入下列英文语句中______内的正确答案。
An instruction is made up of operations that(1)the function to be performed and operands that represent the data to be operated on. For example, if an instruction is to perform the operation of(2)two numbers, it must know(3)the two numbers are. The processor's job is to(4)instructions and operands from memory and to perform each operation. Having done that, it signals memory to send it the(5)instruction.
从下面提供的答案中选出应填入下列英文语句中______内的正确答案。
Software design is a(1)process. It requires a certain(2)of flair on the part of the designer. Design cannot be learned from a book. It must be practiced and learnt by experience and study of existing systems. A well(3)software system is straight-forward to implement and maintain, easily(4)and reliable. Badly(3)software system, although they may work, are(5)to be expensive to maintain, difficult to test and unreliable.
2.从下面提供的答案中选出应填入下列英文语句中______内的正确答案。
Software quality assurance is now an(1)sub-discipline of software engineering. As Buckly and Oston point out,(2)software quality assurance is likely to lead to an ultimate(3)of software costs. However, the major hurdle in the path of software management in this area is the lack of(4)software standards. The development of accepted and generally applicable standards should be one ofthe principal goals of(5)in software engineering.