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【单选题】
下列关于囊材的正确叙述是A.
硬、软囊壳的材料都是明胶、甘油、水以及其它的药用材料，其比例、制备方法相同
B.
硬、软囊壳的材料都是明胶、甘油、水以及其它的药用材料，其比例、制备方法不相同
C.
硬、软囊壳的材料都是明胶、甘油、水以及其它的药用材料，其比例相同，制备方法不同
D.
硬、软囊壳的材料都是明胶、甘油、水以及其它的药用材料，其比例不同，制备方法相同
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举一反三
【单选题】Piggyback is a system of unitized multimodal land transport by （ ）.
A.
road and sea
B.
road and rail
C.
road and air &nbs,p
D.
road and road
【简答题】阅读理解。 The American book Who Moved My Cheese has been a bestseller all over the world. It teaches people how to face changes in their lives. Now its author Spence Johnson has written a book just for te...
【简答题】Piggyback is a system of unitized multimodal land transport by（ ）．
【单选题】( ) can offer the highest capacity in the land transport mode.
A.
Road transport
B.
Rail transport
C.
Water transport
D.
Air transport
【简答题】Land Bridge Transport
【多选题】What is land freight transport?
A.
Ground freight
B.
Shipment by rail
C.
Transport by truck
D.
movement of goods on land
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