- 相关词组
- steel sand drilling钢砂钻进
- suction drilling吸出式凿岩
- steel shot drilling钢砂钻井;钢珠钻孔;钢珠钻探
- spread moored drilling ship散射系泊定位钻井船
- underwater drilling and blasting ship炸礁船
- turret moored drilling ship中心系泊定位钻井船
- ultrasonic drilling machine超声波机;超声波钻床
- underwater drilling水下钻探
- universal boring and drilling machine万能镗钻两用机床
- unit head drilling machine动力头式钻床
- ultrasonic drilling超声钻法
- steel tubes for drilling地质钻探用钢管
- standard drilling machine标准钻床
- tunnel drilling car隧道打眼车
- universal radial drilling machine万能摇臂钻床
- telescopic drilling post伸缩式钻机支柱
- truck-mounted drilling rig车载钻机
- surface drilling地面钻孔
- tape-controlled turret drilling machine程序控制的六角钻床
- tungsten-carbide drilling硬合金钻进
- 今日热词
- 热门搜索
- U.N. n.联合国;
- boobs n.乳房;笨蛋;蠢材;（女人的）乳房;愚蠢的错误;v.犯愚蠢的错误
- constant adj. 不断的，持续的;永恒的，始终如一的;坚定;忠实的;连续发生的;不断的;重复的n. [数]常数，常量;不变的事物;永恒值;
- thorough adj.详细的;仔细的;完全的;
- vacation n.假期;休假;休庭期;v.度假;
- skillfully adv.巧妙地，精巧地;
- goose n.鹅;鹅肉;雌鹅;傻瓜;v.拧或掐屁股;忽然加满油； 催促;
- accommodate v.容纳;顺应，适应（新情况）;考虑到;顾及;帮忙;为…提供空间;为(某人)提供住宿(或膳宿、座位等)
- frequency n.频繁性;[数][物]频率，次数;频率分布;
- leaf n.叶子;页;叶状的结构;金属薄片;
- I will beat you 我会打败你的
- ww abbr.warehouse warrant 栈单;white water 白水;werkwoord (Dutch=verb) （丹麦语）动词;water white 透明的;
