paddle-wheel meaning in English
径向直叶风扇轮 径向直叶风扇轮
明轮
Examples
- The boat was built for speed ; her two paddle - wheels were like two wings with which she skimmed the water like a bird
那艘汽船是特造的快艇，它那两只划水轮象翅膀一样，船象鸟儿似的在水面上滑行。 - The steamer which was about to depart from yokohama to san francisco belonged to the pacific mail steamship company , and was named the general grant . she was a large paddle - wheel steamer of two thousand five hundred tons , well equipped and very fast
这条由横滨开往旧金山的邮船是太平洋轮船公司的船，船名叫格兰特将军号，这是一条两千五百吨的大轮船，设备很好，速度很快。 - Among the designs left by leonardo da vinci almost 500 years ago ? with notes written backward to be read with a mirror ? were the parachute ， life jacket ， water pump ， swim fins ， well digger ， paddle - wheel boat ， horseless carriage ， sprocketchain ， steam gun ， water turbine ， lens - grinding0 machine ， shrapnel ， machine gun ， airplane ， helicopter ， submarine ， and mass production
近500年前列奥纳多?达?芬奇留下的许多设计稿? ?即须通过镜子才能读懂的反着写的笔记，其中有降落伞、救生衣、水泵、游泳脚蹼、钻井机、明轮机、无马马车、扣齿链、蒸汽枪、水轮机、磨镜片机、子母弹、机关枪、飞机、直升飞机、潜水艇和成批生产的设计。