医患沟通的目的是什么？

一位总义齿修复的患者，在调时发现，下颌前伸至上下颌前牙切缘相对时，左右侧上下颌第二磨牙有接触，左右侧下颌第一磨牙与上颌第二前磨牙也有接触。可以描述为（）

A．前伸三点接触平衡

B．前伸多点接触平衡

C．前伸完善接触平衡

D．前伸不平衡

E．以上都不是

Feasibility should be measured throughout the life cycle of system development. The scope and complexity of an apparently feasible project can change after the initial problems and opportunities are fully analyzed or after the system has been designed. Thus, a project that is feasible at one point may become infeasible later. The first feasibility analysis is conducted during the (1). The (2) represents a major feasibility analysis activity since it charts one of many possible implementations as the target for systems design. (3)  is a measure of how well the solution will work in the organization. It is also a measure of how people feel about the system. When it is determined in the later stages of the system life cycle, (4)  is often performed with a working prototype of the proposed system. This is a test of the system's user interfaces and is measured in how easy they are to learn and to use and how they support the desired productivity levels of the users. Economic feasibility has been defined as a cost-benefit analysis. The (5)  technique is a simple and popular method for determining if and when an investment will pay for itself.

空白（2）处应选择（）

A.problem analysis phase

B.preliminary investigation phase

C.requirements analysis phase

D.decision analysis phase

如果运行气量大于风机峰值静压力便会产生喘振。（）

呼吸中枢的正常兴奋依赖于血液中（）

A.高浓度的CO₂

B.正常浓度的CO₂

C.高浓度的O₂

D.正常浓度的O₂

E.H⁺浓度

ABC会计师事务所的E注册会计师正在对戊公司20×8年财务报表中的采购与付款循环进行审计，针对下面助理人员的疑问，请代为做出正确的专业判断。

固定资产和在建工程审计工作底稿及其他相关审计工作底稿中有以下审计结论，其中正确的有( )。

A．对某项在建厂房工程，建议将相关土地使用权金额一并转入该项在建工程核算

B．对某项尚未办理竣工决算但已启用的在建工程，建议暂估转入固定资产并计提折旧

C．对用流动资金借款建造的某项固定资产，其借款费用也可能存在资本化的部分

D．对市场价格已经大幅下跌的某项固定资产，建议按资产的可收回金额和账面价值的差额计提减值准备