英语词汇“valve stem penetration”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	valve stem penetration
释义	valve stem penetration 杆贯空件
随便看	changeover period change-over period change-over pilot valve change over plug changeover plug change-over plug change-over point change over point change-over point (cop) changeover portion change-over procedure change over procedure change-over radius change-over rail mechanism for launch pad change over relay change-over relay changeovers change-over selector change over selector change-over signal change over signal changeover speed gear change-over switch changeover switch change over switch 才犹兵也，用之伐罪吊民，则为仁义之师。用之暴寡凌弱，则为劫夺之盗。是故君子非无才之患，患不善用才耳，故惟有德者能用才。才生思，思生调，调生格。思即才之用，调即思之境，格即调之界。才疏唯自补，性拙任时抛。才疏学浅，德薄能鲜才疏志大不自量，西家东家笑我狂才疏识浅，见笑大方才硬了翅膀就想飞才离了苦海，又堕了火池才离虎口，又入龙潭才离虎窟逃生去，又遇龙潭鼓浪来 62559 62560 62561 62562 62563 62564 62565 62566 62567 62568