题目内容
(请给出正确答案)
[主观题]
美国人富尔顿造成了明轮推进的蒸汽机船。
答案
正确
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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
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