ply vt. (plied) 1.勤苦经营,努力从事;勤用(器具、武器等)。 2.拼命给…加(煤、柴等);硬逼人(吃菜等);死劝,硬要 (with) (提出质问等)攻击;缠扰。 3.(船等)来回于,往返于。 ply an oar 使劲划。 ply one's books 用功读书。 ply a man with liquor 硬劝人喝酒。 vi. 1.(船、马车等)来往,来回兜揽 (between from to) (搬运员、船夫等)接客,等客 (at)。 2.勤苦工作,出力;兜卖 (in)。 3.赶,向前冲;【航海】逆风换抢;〔主诗〕(船)前进。 a plying taxi 野鸡汽车。 ply between (车船等)来回于…之间,走…线。 n. 1.襞;股,?,厚,层。 2.倾向,性癖,癖。 three ply thread 三股(头的)线。 take a ply 有倾向,有习癖。
Specification for two ply cotton fabric interlayered with polychloroprene for liferaft packs 救生艇包用氯丁橡胶夹层的双层棉织物规范
Conveyor belts with textile plies for coalmining - permanent joints for belts with one or two plies ; dimensions , requirements , marking 煤矿用织物叠层输送带.单层或双层带的永久性连接接头
Conveyor belts with textile plies for coalmining - part 2 : rubber - belts with two plies for underground applications ; dimensions , requirements 煤矿用织物叠层输送带.第2部分:井下用双层橡胶输送带
Conveyor belts with textile plies for coalmining - part 4 : rubber - belts with two plies for above ground applications ; dimensions , requirements 煤矿用织物叠层输送带.第4部分:露天用双层橡胶输送带