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【单选题】
下列具有固氮作用的藻类是( )
A.
蓝纤维藻
B.
念珠藻
C.
螺旋藻
D.
红海束毛藻
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参考答案：
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【单选题】听力原文：W: Congratulations on your new job, Chris! Last year you wanted to get out of university! M: I know, but that was last year. To tell you the truth, I' m not so sure I like working. Now, it's just...
A.
University
B.
Promotion
C.
Graduation
D.
Seminar
查看完整题目与答案
【单选题】患者,男性,80岁。因突发心前区疼痛,疼痛难忍,并伴有胸、憨气,来医院就诊。患者既往有糖尿病史10年、胃溃疡15年、吸烟60年。经检查医生诊断为广泛前壁心肌梗死,入院后有心律失常病情不稳定。心室纤颤的临床表现不包括
A.
识丧失
B.
面色苍白
C.
血压测不清
D.
心音消失
E.
脉搏触不到
查看完整题目与答案
【单选题】听力原文：W: I hear you're going home, aren't you? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. W: Why are you in such a hurry? M: My mother is ill. S...
A.
Monday.
B.
Tuesday.
C.
Sunday.
查看完整题目与答案
【单选题】十进制数30.375转换为二进制数为()
A.
1111.011
B.
11110.011
C.
1111.11
D.
11110.11
查看完整题目与答案
【单选题】关于人力制动机的选择(选闸)，以下说法错误的是()
A.
选标不选杂
B.
选大不选小
C.
选重不选空
D.
选低不选高。
查看完整题目与答案
【单选题】听力原文：W: I hear you' re going home. Is that right? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. W. Why are you in such a hurry? M: My mother is il...
A.
Monday.
B.
Tuesday.
C.
Sunday.
D.
Wednesday.
查看完整题目与答案
【单选题】{ 患者男性,80岁,因突发心前区疼痛,疼痛难忍,并伴有郁闷、憋气,来医院就诊。患者既往有糖尿病史10年、胃溃疡15年、吸烟60年。经检查诊断为广泛前壁心肌梗死,入院后有心律失常,病情不稳定。心室纤颤的临床表现不包括
A.
意识丧失
B.
面色苍白
C.
血压测不清
D.
脉搏触不到
E.
心音消失 }
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【单选题】听力原文：W: I heard you are going abroad, aren't you? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. When will the man leave?
A.
On Monday.
B.
On Tuesday.
C.
On Thursday.
查看完整题目与答案
【简答题】(1)试以“天津大学”的名义,向“各学院(部),机关各部、处、室,校直各单位”拟发一份“天津大学关于授予王二虎同学‘社会实践积极分子’称号的决定”。王二虎同学系我校环境学院2018级学生,2019年暑假他前往天津市静海县台头镇进行了为期15天的社会实践,基本摸清了该镇耕地污染状况及其原因,并提出了对策。他的实践活动得到了当地群众和政府的认可,提高了我校的美誉度,其撰写的实践报告被评为天津市优秀实践...
查看完整题目与答案
【单选题】I wanted to catch ________ early train, but couldn't get ________ ride to the station. [    ]
A.
an; the
B.
/; the
C.
an; /
D.
the; a
查看完整题目与答案
相关题目：
【单选题】听力原文：W: Congratulations on your new job, Chris! Last year you wanted to get out of university! M: I know, but that was last year. To tell you the truth, I' m not so sure I like working. Now, it's just...
A.
University
B.
Promotion
C.
Graduation
D.
Seminar
查看完整题目与答案
【单选题】患者,男性,80岁。因突发心前区疼痛,疼痛难忍,并伴有胸、憨气,来医院就诊。患者既往有糖尿病史10年、胃溃疡15年、吸烟60年。经检查医生诊断为广泛前壁心肌梗死,入院后有心律失常病情不稳定。心室纤颤的临床表现不包括
A.
识丧失
B.
面色苍白
C.
血压测不清
D.
心音消失
E.
脉搏触不到
查看完整题目与答案
【单选题】听力原文：W: I hear you're going home, aren't you? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. W: Why are you in such a hurry? M: My mother is ill. S...
A.
Monday.
B.
Tuesday.
C.
Sunday.
查看完整题目与答案
【单选题】十进制数30.375转换为二进制数为()
A.
1111.011
B.
11110.011
C.
1111.11
D.
11110.11
查看完整题目与答案
【单选题】关于人力制动机的选择(选闸)，以下说法错误的是()
A.
选标不选杂
B.
选大不选小
C.
选重不选空
D.
选低不选高。
查看完整题目与答案
【单选题】听力原文：W: I hear you' re going home. Is that right? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. W. Why are you in such a hurry? M: My mother is il...
A.
Monday.
B.
Tuesday.
C.
Sunday.
D.
Wednesday.
查看完整题目与答案
【单选题】{ 患者男性,80岁,因突发心前区疼痛,疼痛难忍,并伴有郁闷、憋气,来医院就诊。患者既往有糖尿病史10年、胃溃疡15年、吸烟60年。经检查诊断为广泛前壁心肌梗死,入院后有心律失常,病情不稳定。心室纤颤的临床表现不包括
A.
意识丧失
B.
面色苍白
C.
血压测不清
D.
脉搏触不到
E.
心音消失 }
查看完整题目与答案
【单选题】听力原文：W: I heard you are going abroad, aren't you? M: I wanted to go on Monday, but I couldn't get a ticket for Monday. I bought a ticket for Tuesday. When will the man leave?
A.
On Monday.
B.
On Tuesday.
C.
On Thursday.
查看完整题目与答案
【简答题】(1)试以“天津大学”的名义,向“各学院(部),机关各部、处、室,校直各单位”拟发一份“天津大学关于授予王二虎同学‘社会实践积极分子’称号的决定”。王二虎同学系我校环境学院2018级学生,2019年暑假他前往天津市静海县台头镇进行了为期15天的社会实践,基本摸清了该镇耕地污染状况及其原因,并提出了对策。他的实践活动得到了当地群众和政府的认可,提高了我校的美誉度,其撰写的实践报告被评为天津市优秀实践...
查看完整题目与答案
【单选题】I wanted to catch ________ early train, but couldn't get ________ ride to the station. [    ]
A.
an; the
B.
/; the
C.
an; /
D.
the; a
查看完整题目与答案
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