医学检验士考试考题.docx

1、医学检验士考试考题2013年医学检验士考试考题1(下列何种情况干扰血清总蛋白的双缩脲法测定 A(血清呈乳糜状 B(高血糖 C(高血钾 D(高血钠 E(高血钙 答案:A 2(ELISA中最常用的固相载体是 A(聚氯乙烯 B(聚苯乙烯 C(三聚氧胺 D(琼脂糖 E(尼龙膜 答案:B 3(下列哪种情况使血液黏度增高 A(红细胞比积明显降低 B(红细胞比积明显增高 C(纤维蛋白原减低 D(温度增高 E(红细胞数量减少 答案:B 4(可使粪便化学法隐血试验出现假阴性的物质是 A(铁剂 B(铋剂 C(维生素C D(动物血 E(食物鱼肉 答案:C 5(出血时间正常可见于 A(因子?缺乏症 B(血小板计数明显

2、减少 C(血小板功能异常 D(血管性血友病 E(药物影响(如阿司匹林) 答案:A 6(诊断慢性淋巴细胞白血病的主要依据是 A(WBC增高，达(30,100)109/L B(幼淋巴细胞显著增多，30% C(骨髓粒系及红系细胞均明显减少 D(PH染色体阴性 E(骨髓淋巴细胞系高度增生，以成熟小淋巴细胞为主，占有核细胞50%以上，原始及幼稚淋巴细胞少见 答案:E 7(骨髓增生极度活跃最多见的疾病是 A(缺铁性贫血 B(慢性粒细胞白血病 C(溶血性贫血 appearance of the weld appearance quality technical requirements of the pro

3、ject must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. S

4、urface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and long continuous should not b

5、e greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant phenomenon of convex, close

6、to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge,

7、switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first cable production firm, crafts beautiful, clear signage does not fade. 7.5.10 firep

8、roof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technology cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire should be perpendicular to the longitudinal multi-core wire bunch. The distance be

9、tween the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch used g wire binding, fastening D(失血性贫血 E(急性白血病 答案:B 8(下列哪个是血细胞分析仪首先抗凝剂 A(枸橼酸钠 B(EDTA-k2 C(肝素 D(草酸盐 E(EDTA-Na2 答案:B 9(下列关于瑞氏染色的叙述，正确的是 A(瑞氏染色的最适pH值为6,7 B(瑞氏染料中含酸性染料美蓝和碱性

10、染料伊红 C(染液配制后可立即使用 D(染色时间不受室温影响 E(缓冲液pH偏高，血涂片颜色会偏蓝 答案:E 10(不属于血细胞分析仪红细胞参数的是 A(HGB B(RDW C(MPV D(Hct E(MCH 答案:C 11(某病人外周血细胞计数值为10109/L，但在分类时计数100个WBC时，见到25个有核RBC，则白细胞计数的真值为 A(4109/L B(8109/L C(10109/L D(12.5109/L E(15109/L 答案:B 12(下列是有关嗜酸性粒细胞直接计数稀释液作用的正确叙述，但除外 A(破坏红细胞 B(使嗜酸性粒细胞分布均匀 C(保护嗜酸性粒细胞 D(使嗜酸性粒细

11、胞着色 E(破坏大部分其他白细胞 答案:B 13(外周血白细胞计数仪包括 A(贮备池的白细胞 B(循环池的白细胞 C(成熟池的白细胞 D(边缘池的白细胞 E(分裂池的白细胞 答案:B 14(粪便中找到何种细胞，有助于诊断细菌性痢疾 A(中性粒细胞 appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-aff

12、ected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should n

13、ot be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm

14、 (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent

15、 color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance

16、is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first cable production firm, crafts beautiful, clear signage does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technol

17、ogy cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire should be perpendicular to the longitudinal multi-core wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness int

18、o round, multi-core wire bunch used g wire binding, fastening B(淋巴细胞 C(肠上皮细胞 D(巨噬细胞 E(红细胞 答案:D 15(粪便中最小的寄生虫卵是 A(钩虫卵 B(蛔虫卵 C(鞭虫卵 D(肺吸虫卵 E(华枝睾吸虫卵 答案:E 16(有关尿红细胞形态的叙述，以下错误的是 A(可用来鉴别血尿的来源 B(均一性红细胞多见于非肾小球源性疾病 C(可呈酵母菌状 D(非肾小球源性血尿多为变形红细胞 E(肾小球源性血尿多为变形红细胞 答案:D 17(下列不属于正常人尿液检查结果的是 A(RBC 0,1/HP B(WBC 1,3/HP C

19、(透明管型偶见/HP D(颗粒管型0,1/HP E(尿糖(一) 答案:D 18(常用作尿液有形成分检验的防腐剂是 A(浓盐水 B(冰醋酸 C(甲苯 D(甲醛 E(二甲苯 答案:D 19(室间质评样本的检测 A(实验室必须在最佳条件下检测室间质评样本 B(实验室必须与其测试病人样本一样的方式来检测室间质评样本 C(实验室必须在重新维护仪器后检测室间质评样本 D(实验室必须在重新校准后检测室间质评样本 E(实验室必须在常规仪器上进行多次测定室间质评样本 答案:B 20(下列哪种疾病可引起血沉减慢 A(真性红细胞增多症 B(心肌梗死 C(动脉粥样硬化 D(肺结核 E(风湿热 答案:A 21(最常用的

20、真菌培养基是 appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not melt the base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base meta

21、l should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both

22、sides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less than or at 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enc

23、losure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paints no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0

24、. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean and not damaged. 7.5.8 cables neat and clean, solid binding, binding process in appearance. 7.5.9 the first

25、cable production firm, crafts beautiful, clear signage does not fade. 7.5.10 fireproof plugging tight, no cracks and pores. 7.6 7.6.1 of the standard electrical wiring quality technology cable a, the multi-core wire bunch arrangement should be parallel to each other, horizontal wire harness or wire

26、should be perpendicular to the longitudinal multi-core wire bunch. The distance between the wire harness and wire harness symmetry, and as close as possible. B-core wiring harness into round, multi-core wire bunch used g wire binding, fastening A(沙保弱琼脂培养基 B(玉米-吐温80培养基 C(血琼脂 D(SS琼脂 E(普通营养琼脂 答案:A 22(静

27、脉采血时止血带压迫时间过长可引起 A(白细胞分类值异常 B(血沉增快 C(使某些凝血因子活性增高 D(红细胞计数值偏低 E(红细胞形态改变 答案:C 23(不属于成分输血优点的是 A(可提高疗效 B(减少输血反应 C(血液使用更合理 D(可节省血源 E(避免输血传播疾病 答案:E 24(革兰染色的基本步骤包括 A(初染 B(媒染 C(脱色 D(复染 E(以上都是 答案:E 25(血琼脂平板是 A(选择性培养基 B(基础培养基 C(营养培养基 D(特殊培养基 E(鉴定培养基 答案:C 一、单选题 由1个题干和5个选项组成，题干在前，选项在后。每道题只有1个正确选项，其余均为干扰选项。 1.姓娠后

28、期血中高浓度的雌激素和孕激素来自 A.肾上腺皮质 B.卵泡 C.妊娠黄体 D.胎盘 E.卵巢 二、共用题干单选题 题干为一个病例摘要，并据此提出2,6个相互独立的问题，以考查考生对所学知识和技能的简单应用能力。每个问题只有1个正确选项，其余为干扰选项。 例题:患者男，40岁。1年来进行性心慌气短，腹胀，下肢浮肿。体格检查:一般情况appearance of the weld appearance quality technical requirements of the project must not have a molten metal stream does not melt the

29、base metal to weld, weld seam and heat-affected zone surface must not have cracks, pores, defects such as crater and ash, surface smoothing, weld and base metal should be evenly smooth transition. Width 2-3 mm from the edge of weld Groove. Surface reinforcement should be less than or equal to 1 + 0.

30、2 times the slope edge width, and should not be greater than 4 mm. Depth of undercut should be less than or equal to 0.5 mm, total length of the welds on both sides undercut not exceed 10% of the weld length, and long continuous should not be greater than 100 mm. Wrong side should be less than or at

31、 0.2T, and should not be greater than 2 mm (wall thickness mm t) incomplete or not allow 7.5 7.5.1 installation quality process standards of the electrical enclosure Cabinet surface is clean, neat, no significant phenomenon of convex, close to nature, close the door. 7.5.2 Cabinet Cabinet face paint

32、s no paint, returned to rusted, consistent color. 7.5.3 uniform indirect gap from top to bottom, slot width 1.5mm 7.5.4 adjacent Cabinet surface roughness is 0. 7.5.5 the cabinets firmly fixed, crafts beautiful. 7.5.6 Cabinet surface gauge, switch cabinet mark clear, neat, firm paste. 7.5.7 Terminal row of neat, is reliable, the appearance is clean