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问题 单项选择题

患者，男性，40岁。2周来右侧咬物不适，冷水引起疼痛，近2日来夜间疼痛，影响睡眠，并引起半侧头疼，疼痛不能定位，检查右侧上、下磨牙面均有深的龋洞。

根据患者疼痛的性质，患牙最可能诊断为

A．急性牙髓炎
B．急性冠周炎
C．三叉神经痛
D．急性上颌窦炎
E．急性中耳炎

答案

参考答案：A

问答题

（三）

某施工单位承接了一座公路隧道的土建及交通工程施工项目，该隧道为单洞双向行驶的两车道浅埋隧道，设计净高5m，净宽12m，总长1600m，穿越的岩层主要由页岩和砂岩组成，裂隙发育，设计采用新奥法施工、分部开挖和复合式衬砌。进场后，项目部与所有施工人员签订了安全生产责任书，在安全生产检查中发现一名电工无证上岗，一名装载机驾驶员证书过期，项目部对电工予以辞退，并要求装载机驾驶员必须经过培训并经考核合格后方可重新上岗。

隧道喷锚支护时，为保证喷射混凝土强度，按相关规范要求取样进行抗压强度试验。取样按每组三个试块，共抽取36组，试验时发现其中有2组试块抗压强度平均值为设计强度为90%、87%，其他各项指标符合要求。检查中还发现喷射混凝土局部有裂缝、脱落、露筋等情况。

隧道路面面层为厚度5cm、宽度9m的改性沥青AC-13，采用中型轮胎式摊铺机施工，该摊铺机施工生产率为80m3/台班，机械利用率为0.75，若每台摊铺机每天工作2台班，计划5天完成隧道路面沥青混凝土面层的摊铺。

路面施工完成后，项目部按要求进行了照明、供配电设施与交通标志、防撞设施、里程标、百米标的施工。

问题：

喷射混凝土的抗压强度是否合格说明理由。针对喷射混凝土出现的局部裂缝、脱落、露筋等缺陷，提出处理意见。
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完形填空
Qian Zhongshu was one of the most well-known Chinese __小题1:__ to the western world. Born on November 21, 1910 in Wuxi, Jiangsu Province, he grew up with his uncle, who didn’t have a son.
Qian liked reading books and had a ___小题2:___ memory（记忆力）. He only needed to read something once before learning it by heart. (小题3:)He showed his good memory(记忆力) at an early age. When he was a small boy, his uncle often__小题4:___ him to tea houses. He liked reading story books in the tea houses. When they returned home, he could repeat the stories to his cousins.
Qian went to Tsinghua University in 1929. Although he failed his math test, (小题5:)he entered the university because he was so good at Chinese and English. In Tsinghua University he met his wife Yang Jiang, who is one year __小题6:___ than him and a famous writer, too. They married in 1935. （小题7:）两年以后，他们的女儿钱媛出生了。
Qian died of illness on December 19, 1998. He left many works to the world. His most famous novel, Fortress Besieged（围城）, came out in 1947. It has been translated into（已经被翻译成）more than six foreign languages.
任务一：用下列方框中所给词的适当形式完成文中四空，使其语意正确，逻辑合理。（每词限用一次,每空限填一词）4’
young  take write  surprise 
小题8:________ 小题9:__________ 小题10:_________ 小题11:_________
任务二：将（小题12:）处划线句子翻译成汉语。2’
____________________________________________________________________-
任务三：将（小题13:）处划线句子进行同义句转化。2’
he entered the university because he ___ so _____   ______ Chinese and English.
任务四：将（小题14:）译成英语。
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