如果风分效率低，会造成（）A、造碎率增加 B、叶含梗减少 C、大片率增加 D、造碎率减少

时过200多年，历史学家仍在称赞潘恩的这本书：“1776年《常识》一书把国王和议会的权威撕成了碎片，……从那以来，除《汤姆叔叔的小屋》外，在美国，再也没有一个出版物曾发生那样巨大的反响”。下列对此认识最准确的是

A．潘恩坚决反对黑人奴隶制

B．痛陈英国的罪行，大胆呼吁独立

C．主张建立联邦制的独立共和国

D．号召人们丢掉幻想，投入战斗

下列关于抵押贷款的描述中，不正确的是（ ）。

A．抵押贷款率与贷款项目风险、抵押人资信状况及抵押物品种有关

B．抵押率越高，获得抵押贷款时所需要提供的抵押物越少

C．抵押贷款证券化可以大大提高抵押贷款的流动性

D．抵押贷款的信用风险较低，因此其利率也要低于国债品种

The purpose of the requirements definition phase is to produce a clear, complete, consistent, and testable (71) of the technical requirements for the software product.
During the requirements definition phase, the requirements definition team uses an iterative process to expand a broad statement of the system requirements into a complete and detailed specification of each function that the software must perform and each (72) that it must meet. The starting point is usually a set of high-level requirements from the (73) that describe the project or problem.
In either case, the requirements definition team formulates an overall concept for the system and the defines (74) showing how the system will be operated, publishes the system and operation concept documents, and conducts a system concept review (SCR).
Following the SCR, the team derives (75) requirements for the system from the highlevel requirements and the system operations concept. Using structured or object-oriented analysis,the team specifies the software functions and algorithms needed to satisfy each detailed requirements.

A．rules

B．principles

C．scenarios

D．scenes

关于狂犬病病毒描述正确的是（）。

A.有囊膜，核酸为DNA.

B.有囊膜，核酸为RNA

C.无囊膜，核酸为DNA

D.无囊膜，核酸为RNA

E.有囊膜，核酸为DNA.和RNA

秘书将文书在多人之间传递的工作称为（）。

A、转递

B、传阅

C、发送

D、分办