如下哪一种是系统建模的工业标准？ Which of the following is the industrial standard for system modeling？ a. Booch法 b. 面向对象软件工程（OOSE Object-oriented software engineering） c. UML d. OMG

A、stable political environment, broadened vision and aggressive spirit

B、large markets and huge capital accumulation

C、well-trained engineers and highly respected inventors

D、all of the above

Which of the following is true about the economic phenomena in Britain from 1979 to 19837

A．All interest rates were kept high.

B．Employment rate went up. So was productivity.

C．Inflation was down and industrial production dropped.

D．Both industrial production and productivity increased since 1979.

Which of the following is true?

A．Without engines civilization is impossible.

B．Without engines we have no industrial civilization.

C．Engines came before civilization.

D．Engines came before man knew how to use heat.

Which of the following is true Without engines civiliztion is impossible.B．Without engiWhich of the following is true Without engines civiliztion is impossible. B．Without engines we hve no industril civiliztion. C．Engines cme before civiliztion. D．Engines cme before mn knew how to use het.

A．Without engines civilization is impossible

B．Without engines we have no industrial civilization．

C．Engines came before civilization．

D．Engines came before man knew how to use heat．

Which of the following is the viewpoint of the Times newspaper?

A．British universities should expand their enrollment to meet the needs of industry.

B．Expansion in enrollment is bound to affect the quality of British higher education.

C．British universities should help fight competition on world markets.

D．European universities can better meet the needs of the modern world.

Which of the following is not a region of developed industrialization mentioned in this passage?

Which of the following is the viewpoint of the Times newspaper?

A) Expansion in enrollment is bound to affect the quality of British higher education.

B) British universities should expand their enrollment to meet the needs of industry.

C) European universities can better meet the needs of the modern world.

D) British universities should help fight competition on world markets.

Which of the following is the viewpoint of the Times newspaper?

A．Expansion in enrollment is bound to affect the quality of British higher education.

B．British universities should expand their enrollment to meet the needs of industry.

C．European universities can better meet the needs of the modem world.

D．British universities should help fight competition on world markets.

Which of the following is not a region of developed industrialization mentioned in this passage?

A．Java

B．Belgium.

C．Netherlands,

D．Great Britain.

A、所有物质均线性流过产业系统 All material flow linearly through industrial systems

B、一些物质逐渐形成产业系统中的链状、网状等流动关系 Some materials are gradually linking industrial components as a chain or web in the industrial system

C、已经形成了物质在产业系统中的封闭循环流动关系 The materials has been enclosed in industrial system

D、产业系统中不可能形成物质的循环流动关系 It is impossible to form a material cycle in an industrial system