皮皮学，免费搜题
登录
搜题
【多选题】
按照分析方法的原理分类,分析方法可以分为:
A.
化学分析法
B.
仪器分析法
C.
综合分析
D.
元素分析法
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】— Let's go for a walk，shall we? — It's too late now; _____，it's beginning to rain. [     ]
A.
in addition
B.
in a word
C.
as a result
D.
in general
查看完整题目与答案
【单选题】患者黄疸,白天睡醒后出现酱油色尿,尿胆红素阴性见于 ( )
A.
阵发性睡眠性血红蛋白尿
B.
蚕豆病
C.
胆道阻塞
D.
遗传性球形红细胞增多症
E.
自身免疫性溶血性贫血
查看完整题目与答案
【单选题】- Jill, you look tired. Let's go for a walk. - _________
A.
Thank you, I'm really hungry.
B.
That's a good idea.
C.
You are welcome.
D.
You're wrong.
查看完整题目与答案
【单选题】Let's go for a walk, _____ ?
A.
shall we
B.
will you
C.
won't you
D.
shan't we
查看完整题目与答案
【单选题】Let's go for a walk,________ ?
A.
shall we
B.
do we
C.
would we
D.
should we
查看完整题目与答案
【单选题】Let's go for a walk when we___this work.
A.
will finish
B.
are finishing
C.
finished
D.
finish
查看完整题目与答案
【单选题】It's fine today. Let's go for a walk, ____?
A.
will you
B.
can we
C.
shall we
查看完整题目与答案
【单选题】单项选择。 — Meimei, let's go for a walk. — Good idea. But I must _____ my parents first. [     ]
A.
hear
B.
ask
C.
listen
D.
listen to
查看完整题目与答案
【单选题】听力原文：M: What shall we do this weekend? W: Let's go for a walk. M: Where to go, than? W: Let's go to the new forest. We haven't been there too long. M: That's a good idea. I'll pick you up at about ten...
A.
Climb the mountains.
B.
Go out for a walk to the new forest.
C.
Go sightseeing in a car.
D.
Have a wonderful meal at the weekend.
查看完整题目与答案
【简答题】近日墨西哥及美国的部分地区暴发猪流感疫情，4月25日世界卫生组织对外宣布，墨西哥因感染猪流感致死的人数已经达到68人，全国范围内的确诊病例有1004人．据专家称，此次的猪流感病毒代号为H1N1亚型猪流感病毒新毒株，它包含人流感病毒、北美禽流感病毒和北美、欧洲、亚洲三类猪流感病毒的基因片段．虽然世界卫生组织曾经发现过混合了人、禽和猪三种流感病毒的毒株，但从未见过这种跨洲组合的猪流感病毒．世界卫生组织...
查看完整题目与答案
相关题目：
【单选题】— Let's go for a walk，shall we? — It's too late now; _____，it's beginning to rain. [     ]
A.
in addition
B.
in a word
C.
as a result
D.
in general
查看完整题目与答案
【单选题】患者黄疸,白天睡醒后出现酱油色尿,尿胆红素阴性见于 ( )
A.
阵发性睡眠性血红蛋白尿
B.
蚕豆病
C.
胆道阻塞
D.
遗传性球形红细胞增多症
E.
自身免疫性溶血性贫血
查看完整题目与答案
【单选题】- Jill, you look tired. Let's go for a walk. - _________
A.
Thank you, I'm really hungry.
B.
That's a good idea.
C.
You are welcome.
D.
You're wrong.
查看完整题目与答案
【单选题】Let's go for a walk, _____ ?
A.
shall we
B.
will you
C.
won't you
D.
shan't we
查看完整题目与答案
【单选题】Let's go for a walk,________ ?
A.
shall we
B.
do we
C.
would we
D.
should we
查看完整题目与答案
【单选题】Let's go for a walk when we___this work.
A.
will finish
B.
are finishing
C.
finished
D.
finish
查看完整题目与答案
【单选题】It's fine today. Let's go for a walk, ____?
A.
will you
B.
can we
C.
shall we
查看完整题目与答案
【单选题】单项选择。 — Meimei, let's go for a walk. — Good idea. But I must _____ my parents first. [     ]
A.
hear
B.
ask
C.
listen
D.
listen to
查看完整题目与答案
【单选题】听力原文：M: What shall we do this weekend? W: Let's go for a walk. M: Where to go, than? W: Let's go to the new forest. We haven't been there too long. M: That's a good idea. I'll pick you up at about ten...
A.
Climb the mountains.
B.
Go out for a walk to the new forest.
C.
Go sightseeing in a car.
D.
Have a wonderful meal at the weekend.
查看完整题目与答案
【简答题】近日墨西哥及美国的部分地区暴发猪流感疫情，4月25日世界卫生组织对外宣布，墨西哥因感染猪流感致死的人数已经达到68人，全国范围内的确诊病例有1004人．据专家称，此次的猪流感病毒代号为H1N1亚型猪流感病毒新毒株，它包含人流感病毒、北美禽流感病毒和北美、欧洲、亚洲三类猪流感病毒的基因片段．虽然世界卫生组织曾经发现过混合了人、禽和猪三种流感病毒的毒株，但从未见过这种跨洲组合的猪流感病毒．世界卫生组织...
查看完整题目与答案