单选题有关横骨架式船体结构特点，下列描述正确的是：（） ①、结构简单，建造容易； ②、横向构件尺寸小，舱容损失较少； ③、总纵强度高A①、②B①、③C②、③D①、②、③
单选题
有关横骨架式船体结构特点，下列描述正确的是：（） ①、结构简单，建造容易； ②、横向构件尺寸小，舱容损失较少； ③、总纵强度高
A
①、②
B
①、③
C
②、③
D
①、②、③
参考解析
解析：
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