3、英国人史密斯发明了装有____的船模型
A.内燃机
B.蒸汽机
C.螺旋桨
D.明轮
A.内燃机
B.蒸汽机
C.螺旋桨
D.明轮
第4题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
第5题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
第6题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
第7题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
第8题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
第9题
A.蒸汽机船60-90s,汽轮机船90-120s,内燃机船120-180s
B.内燃机船60-90s, 蒸汽机船90-120s,汽轮机船120-180s
C.汽轮机船60-90s,蒸汽机船120-180s,内燃机船90-120s
D.蒸汽机船60-90s,内燃机船90-120s, 汽轮机船120-180s
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