简述局部受压范围内砌体抗压强度提高的原因及影响砌体局部受压承载力的主要因素。

王某是某私企老板，生意不景气导致负债累累。他就伪造了与台商签订的合资意向书，财产担保文件，市工商局、轻工局关于此立项的批准文件和市主要领导的批示，欲通过银行贷款来使企业起死回生，到时再还款付息。2006年8月，王某向市工商银行申请贷款300万元，编造贷款用途是与台商合资办公司。王某的姐夫周某是该工商银行的一个科长，王将自己的真实意思跟周某说了，希望周某能帮忙。周某认为这个风险比较大，就没有帮忙，但答应保密。
后来，王某就找到同在该银行其他部门工作的同学孙某为自己出面说话，并答应孙某事后有好处。孙某明知王某贷款事由是假的，仍找到信贷部主任万某为其疏通。万某与孙某关系较好，就收下了王某提供的伪造文件，在没有认真核实的情况下作出了同意贷款的决定。300万元贷出后，王某先期投人100万元，结果血本无归。他感觉市场行情并不看好，就想带着剩下的钱出国一去不返。这次他又找到了周某，软磨硬泡想让周某帮他把钱弄到国外去。周某碍于亲戚关系，加上他感觉这个不犯法，就为王某提供了几个账户，通过多次转账协助其将剩余的200万元汇到了国外。后王某在机场被抓，但200万元贷款因流向不明没能追回。请回答91～94题。

关于孙某行为的定性，下列表述正确的是( )

A．孙某和王某是共犯关系，应以相同罪名处罚

B．根据孙某身份的不同，可将其行为定性为贪污罪或职务侵占罪

C．孙某构成贷款诈骗罪

D．孙某属于从犯，对于从犯，应当从轻或者减轻处罚，但不能免除

有关血浆渗透压的叙述，哪几项正确()

A．血浆渗透压等于5383mmHg

B．晶体渗透压是小分子颗粒所产生渗透压的总和

C．胶体渗透压是大于30000的大分子所产生的渗透压的总和

D．血浆渗透压等于25mmHg

E．晶体渗透压在保留血管内水方面起作用大

患者，女性，32岁，因发现颈部肿块一个月入院，入院查体：甲状腺2度肿大，右侧甲状腺可触及一圆形，质中直径约3.5厘米的肿块，无压痛，随吞咽上下活动，颈部没有触及肿大淋巴结，甲状腺吸碘试验提示冷结节。

颈部CT检查结果如下图，对于本患者的诊断，我们要首先考虑

A．结节性甲状腺肿

B．甲舌囊肿

C．高功能甲状腺瘤

D．甲状腺癌

E．淋巴结

腺泡细胞癌肿瘤细胞的特征性结构为（）

A.含有特征性嗜酸性颗粒胞浆

B.胞浆微嗜酸性含颗粒核浆

C.含较多黏液从而使胞浆透明

D.含有特征性嗜碱性颗粒胞浆

E.胞浆双向着色

There is virtually no limit to how one can serve community interests, from spending a few hours a week with some charitable organization to practically full-time work for a social agency. Just as there are opportunities for voluntary service (1) (VSO) for young people before they take up full-time employment, (2) there are opportunities for overseas service for (3) technicians in developing countries. Some people, (4) those who retire early, (5) their technical and business skills in countries (6) there is a special need.

So in considering voluntary or (7) community service, there are more opportunities than there (8) were when one first began work. Most voluntary organizations have only a small full-time

(9) and depend very much on volunteers and part-timers. This means that working relationships are different from those in commercial organizations, and values may be different. (10) some ways they may seem more casual and less efficient, but one should not (11) them by commercial criteria. The people who work with them do so for different reasons and with different (12) , both personal and (13) . One should not join them (14) to arm them with professional experience; they must be joined with commitment to the (15) , not business efficiency. Because salaries are (16) or non-existent many voluntary bodies offer modest expense. But many retired people take part in community service for (17) , simply because they enjoy the work.

Many community activities possible (18) retirement were also possible during one’s working life but they are to be undertaken (19) seriously for that. Retired people who are just looking for something different or unusual to do should not consider (20) community service.

19（）

A. much

B. very much

C. no more

D. no less