检测洗瓶机出口瓶中有机物残留量时,取30个瓶子,其中有1个瓶子内壁有蓝色斑点,则结果表示为()。
参考答案:93%
非选择题部分(共45分)
单词拼写(共15小题,每题1分,共15分)
1. This material absorbs the sound, and doesn't r_________ it.
2. The gate is n_____________ than a car; we'll have to walk through.
3. Is this garment made of p________ wool, or of wool mixed with nylon(尼龙).
4. Hearing that the famous star was about to appear, the fans y__________ and cheered.
5. We hope to have an income of an average a_________ growth rate of 10%.
6. The escaped prisoner was _____________ (拉) out of the cave.
7. Gina's ____________ (语言) is so sharp that it will get her into trouble one day.
8. He told us some amusing _________ (轶事) of the President's childhood.
9. They had an ____________ (令人敬畏的) task ahead.
10. Human brains contain more than 100 million __________ (细胞) per cubic (立方) centimeter.
积液中酶学检查内容,哪项不正确()
A.腹腔积液淀粉酶升高对胰腺炎诊断有价值
B.积液碱性磷酸酶与血清碱性磷酸酶的比值分析有助于恶性和非恶性积液的鉴别
C.漏出液中乳酸脱氢酶水平与血清非常接近
D.正常积液中的溶菌酶和血清溶菌酶比值大于1.0
E.透明质酸酶增加是诊断间皮瘤的标志之一