logo - 刷刷题
下载APP
【简答题】

火棉胶摄影法的历史意义

题目标签：摄影法棉胶火棉胶
举报
如何制作自己的在线小题库
参考答案：
参考解析：
.
刷刷题刷刷变学霸
举一反三

【单选题】Year after year a dedicated Swedish chemist worked to find a substance which, when (1)_____ nitroglycerine(硝化甘油), would make explosives safer to handle (2)_____ weakening their force. He had a persona...
A.
mixing with
B.
mixed with
C.
was mixing with
D.
was mixed with
查看完整题目与答案

【单选题】药物以高分子形式分散于分散介质中所形成的分散体系，如胶浆剂、火棉胶剂、涂膜剂等，属于（）
A.
热力学稳定体系
B.
热力学不稳定体系
C.
动力学稳定体系
D.
动力学不稳定体系
查看完整题目与答案

【简答题】[名词解释] “印版摄影法”
查看完整题目与答案

【单选题】用火棉胶包埋的组织，常用下而哪种试剂处理( )
A.
乙醚
B.
二甲苯
C.
松油醇
D.
香柏油和丁香油
E.
水杨酸甲酯和苯胺油
查看完整题目与答案

【单选题】Year after year a dedicated Swedish chemist worked to find a substance which, when (1)_____ nitroglycerine(硝化甘油), would make explosives safer to handle (2)_____ weakening their force. He had a persona...
A.
called
B.
known
C.
by name
D.
named
查看完整题目与答案

【单选题】银版摄影法的发明者是:
A.
达尔盖
B.
本杰明
C.
利克图
D.
达盖尔
查看完整题目与答案

【简答题】【名词解释】火棉胶剂
查看完整题目与答案

【简答题】1851年，英国雕塑家（）发明了“火棉胶摄影法”
查看完整题目与答案

【单选题】用火棉胶包埋的组织，常用下面哪种试剂处理（）
A.
乙醚
B.
二甲苯
C.
松油醇
D.
香柏油和丁香油
E.
水杨酸甲酯和苯胺油
查看完整题目与答案

【单选题】Year after year a dedicated Swedish chemist worked to find a substance which, when (1)_____ nitroglycerine(硝化甘油), would make explosives safer to handle (2)_____ weakening their force. He had a persona...
A.
believing
B.
regarding
C.
regarded
D.
believed
查看完整题目与答案