内容效度是什么怎样估计

患者66岁，女性，55岁绝经，近2周出现 * * 出血。患者从未生育，绝经前月经不规律，否认应用过雌激素替代治疗。并患严重糖尿病，现口服降糖药物治疗。查体，患者呈肥胖体态，体重86kg，身高159cm，BMI=34kg/m，BP150/90mmHg、T37.2℃，心、肺检查正常。腹部肥大，未触及肿块。妇科检查，外生殖器正常，子宫正常大小，附件未触及肿块。

下列哪项检查无助于本病例的诊断()

A.子宫附件超声检查

B.子宫附件MRI检查

C.分段诊刮+病理

D.宫颈细胞学检查

E.腹腔镜检查

F.宫腔镜检查

G. * * 镜检查

H.胸片

I.血清CA125检查

下列关于商业银行理财业务的表述，正确的有（）。

A.理财业务包括对公理财业务和个人理财业务

B.个人理财业务按管理方式不同分为理财顾问服务和综合理财服务

C.理财计划的产品组合中，可以包括储蓄存款产品和结构性存款产品

D.个人理财业务分为理财顾问服务和理财计划

E.理财计划按照客户获得收益方式不同分为保证收益理财计划和非保证收益理财计划

在设计应用程序时，通过______窗口可以查看到应用程序工程中的所有组成部分。

A．代码窗口

B．窗体设计窗口

C．属性窗口

D．工程资源管理器窗口

GB/T228.1-2010提供了两种试样速率控制方法，本试验采用应力速率控制方法：拉伸试验时，弹性阶段应力速率控制在（）左右，油阀不再调节，屈服之后试验速率控制在（）的应变速率（或等效的横梁分离速率）。

A.（6～60）MPa，不超过0.008/s

B.（6～60）MPa，不小于0.008/s

C.（2～20）MPa，不超过0.008/s

D.（2～20）MPa，不小于0.008/s

The destruction of our natural resources and contamination of our food supply continue to occur, largely because of the extreme difficulty in affixing (把……固定) legal responsibility on those who continue to treat our environment with reckless abandon (放任). Attempts to prevent pollution by legislation, economic incentives and friendly persuasion have been met by lawsuits, personal and industrial denial and long delays—not only in accepting responsibility, but more importantly, in doing something about it.

It seems that only when government decides it can afford tax incentives or production sacrifices is there any initiative for change. Where is industry’s and our recognition that protecting mankind’s great treasure is the single most important responsibility If ever there will be time for environmental health professionals to come to the frontlines and provide leadership to solve environmental problems, that time is now.

We are being asked, and, in fact, the public is demanding that we take positive action. It is our responsibility as professionals in environmental health to make the difference. Yes, the ecologists, the environmental activists and the conservationists serve to communicate, stimulate thinking and promote behavioral change. However, it is those of us who are paid to make the decisions to develop, improve and enforce environmental standards, I submit, who must lead the charge.

We must recognize that environmental health issues do not stop at city limits, county lines, state or even federal boundaries. We can no longer afford to be tunnel-visioned in our approach. We must visualize issues from every perspective to make the objective decisions. We must express our views clearly to prevent media distortion and public confusion.

I believe we have a three-part mission for the present. First, we must continue to press for improvements in the quality of life that people can make for themselves. Second, we must investigate and understand the link between environment and health. Third, we must be able to communicate technical information in a form that citizens can understand. If we can accomplish these three goals in this decade, maybe we can finally stop environmental degradation, and not merely hold it back. We will then be able to spend pollution dollars truly on prevention rather than on bandages.

The word "tunnel-visioned" most probably means "（）".

A. narrow-minded

B. blind to the facts

C. short-sighted

D. able to see only one aspect