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[单项选择]第三篇 Some People Do Not Taste Salt Like Others Low-salt foods may be harder for some people to like than others, according to a study by a Penn State College of Agricultural Sciences food scientist. The research indicates that genetic factors influence some of the difference in the levels of salt we like to eat. Those conclusions are important because recent, well-publicized efforts to reduce the salt content in food have left many people struggling to accept fare that simply does not taste as good to them as it does to others, pointed out John Hayes, assistant professor of food science, who was lead investigator on the study. Diets high in salt can increase the risk of high blood pressure and stroke. That is why public health experts and food companies are working together on ways to help consumers lower salt intake through foods that are enjoyable to eat. This study increases understanding of salt preference and consumption. The research involved
A. developed over time after birth.
B. related to one’s eye and hair color.
C. still unknown to scientists.
D. genetically determined.

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[单项选择][听力原文] 女：打了一下午羽毛球，肚子有点儿饿了。男：稍等一会儿，饭马上就好。女：真香，今天吃什么？男：你鼻子真好，今晚我们吃饺子。问：他们今晚吃什么？（）
A. 面条
B. 米饭
C. 饺子
D. 蛋糕

[单选题]保持注射液稳定性的首选措施是()。
A.调整pH值
B.加入抗氧剂
C.加入抑菌剂
D.加入增溶剂
E.加入稳定剂

[判断题]√类、X类、合成、扩展不确定度，都是标准不确定度。(
A.正确
B.错误

[判断题]无票作业容易造成安全责任不明确，保证安全的技术措施不完善，组织措施不落实等问题，进而造成管理失控发生事故。
A.正确
B.错误

[多项选择]在一定的温度下，理想气体混合物总压p=∑p_B，体积V=∑V_B，n=∑n_B，下列各式中，只有式( )是正确的。
A. BV_B=

[单项选择]作物器官的形态建成过程是基因与（）共同作用下的复杂生长发育现象。
A. 气候因素
B. 环境因素
C. 地理因素
D. 人为因素

[简答题]简述公路运输的特点和作用。

[单项选择]患者女，26岁。G1P0。38周妊娠临产，因持续性右枕后位、第二产程延长，行会阴侧切十胎头吸引术助产，胎盘完整娩出8min后，打哈欠、恶心，阴道间歇性大流血约800ml，色暗红。查子宫软且轮廓不清，挤压宫底有大量血块流出。诊断为产后出血。最常用且便捷的止血措施是（）
A. 按摩子宫
B. 应用宫缩剂
C. 结扎子宫动脉
D. 无菌纱布条填塞宫腔
E. 子宫次全切除术

[判断题]接地线拆除后，任何人不得再在设备上工作。
A.正确
B.错误

[简答题]锅炉严重缺水后受热面大面积变形时需进行___。

[单选题]线路两旁堆放货物，距钢轨头部外侧不得少于（）m，否则不得进行调车作业。
A.1
B.1.5
C. 1.8
D.2

[单选题]根据《担保法》的规定,不得质押的质物有( )。
A.房产证
B.汇票
C.依法可以转让的股份
D.依法可以转让的商标专用权

[单选题]根据法律规定,负责召集每届全国人民代表大会一次会议的是()。
A.国家主席
B.上届全国人民代表大会主席团
C.上届全国人民代表大会常务委员会
D.上届全国人民代表大会常务委员会委员长

[单项选择]"One World One Dream" fully the universal values of the Olympic spirit-Unity, Friendship, Progress, Harmony, Participation and Dream.
A. dreams
B. reflects
C. understands
D. remarks

[判断题]证券市场是价值直接交换的场所。（）

[多选题]省局公）深入实施“( )”战略，以“( )”为基本遵循，久久为功推进“三全”精益管理,企业管理实现方向性、根本性突破，干部职工管理素养、企业素质和发展质效显著提升。
A.管理抓改革与精益
B.烟叶抓特色与定位
C.六个坚持
D.三项机制

[单项选择]车间空气中含10%～50%二氧化硅的粉尘最高允许浓度为( )mg/m³。
A. 1
B. 2
C. 3
D. 4

[判断题]在直流回路中串入一个电感线圈，回路中的灯就会变暗。（）
A.正确
B.错误

[单选题]早期食管癌病人的主要临床表现是（）。
A.哽噎感、食管异物感
B.吞咽困难
C.呼吸困难
D.消瘦、体重下降
E.锁骨上淋巴结肿大

[单项选择]Color is very important to most animals for it helps them to get along in the world. Color (21) to make an animal difficult for its enemies to (22) . Many animals match their (23) so well that as long as they do not move no one is (24) to see them. You probably have often "jumped" a rabbit. If you (25) , you know how the rab- bit sits perfectly still (26) you are just a few feet away. You (27) see the rabbit till it runs for its (28) matches very closely the place where it is (29) . Many times you may have walked past a rabbit (30) didn’t run and you never knew it was there at all.
One of the most usual color schemes that helps animals to keep (31) being seen, is a dark back and light underpants. If an animal is the same color all (32) , there is always a dark shadow along the animal’s belly (腹部). (33) an enemy couldn’t see the animal he could see this dark shadow. The shadow makes the anima
A. Even if
B. Unless
C. However
D. As long as

[多选题]发挥流通手段职能的货币具有的特点是。
A.必须退出流通领域
B.可以用符号代替
C.必须是足值的货币
D.必须是观念形态的货币
E.必须是现实的货币

[单项选择]期货公司设立、变更、解散、破产、被撤销期货业务许可或者其营业部设立、变更、终止的，期货公司应当（）公告。
A. 在营业部所在地的媒体上
B. 在人民法院指定的报刊或者媒体上
C. 在中国证监会指定的报刊或者媒体上
D. 在期货交易所指定的报刊或者媒体上

[判断题]进闸后在付费区内逗留时间超过180分钟，需补收超时费3元
A.正确
B.错误

[多项选择]

病例摘要：患者，男性，36岁，因右侧腹股沟区可复性肿物1周入院，患者1周前腹股沟出现一肿物，肿物多在站立时出现，咳嗽或步行时，可出现疼痛感，当时未予以重视，未行处理，一周来患者症状无改善。

患者应予以哪些检查（）。
A. 透光试验
B. 腹部立位平片
C. 腹部B超
D. CT
E. 体格检查

[单选题]如图,正常运行时,母联断路器3QF断开,断路器1QF、2QF闭合,是标准的()。
A.低压母线分段备自投接线;
B.变压器备自投接线 ;
C.进线备自投接线

[单选题]胸部外伤后出现严重皮下气肿和极度呼吸困难，首先应考虑为 ( )
A.血胸
B.肺挫伤
C.肋骨骨折
D.张力性气胸
E.开放性气胸

[判断题]涉及物流总包业务的货物损失赔偿，由签约单位按合同约定指定车站办理赔偿；
A.正确
B.错误

[单选题]不属于四合一气体检测仪的操作步骤的是（）。
A.是否在检验有效期内
B.启动
C.检测
D.报警与存储

[单选题]无人机的注册所有者或运营人应对保持无人机有最新的适航证书和负责。
A.无人机安全飞行
B.无人机注册证书
C.无人机维修

[单选题]互相接触的两个物体，如发生相对滑动或有相对滑动趋势时，则在其接触面上发生阻碍的力，称为（）。
A.阻力
B.推力
C.动力
D.摩擦力

[单项选择]诊断膀胱破裂最简单的方法是
A. 膀胱造影
B. 导尿实验
C. 膀胱测压
D. 膀胱穿刺
E. 排泄性尿路造影

[单选题]2.277.
巡线人员发现室内导线断落地面或悬吊空中，应设法使行人靠近断线点（）以外，以免跨步电压伤人。
A.2m
B.3m
C.4m
D.5m

[单项选择]
Directions:
Read the following text. Choose the best word(s) for each numbered blank and mark A, B, C, and D on ANSWER SHEET 1.

Just how does a person arrive at an idea of the kind of person that he is He develops this (1) of self through a gradual and complicated (2) which continues throughout life. The notion is an (3) that one establishes only with the help of others. (4) the elementary knowledge that one is short or tall is a comparative judgment that we cannot make (5) we have the opportunity to (6) ourselves with others. One’s idea of qualities which are harder to (7) is even more dependent upon other people’s ideas.
Whether one is intelligent, or stupid; attractive, or ugly; these and many other ideas of the self are (8) from the reactions of people with whom we (9)
A. until
B. by
C. during
D. after

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