您要查找的是不是：
- hand drill steel 手持式钢钎
- Cooling nozzle:Use in table drill machine or hand drill(cooling purpose). 水嘴：适用于台钻、手枪钻、出水冷却使用。
- In well-drilling project, corrosion of drill steel and pipeline is ubiquitous phenomena. 油田钻具和管道系统腐蚀是油田工程中普遍存在的问题。
- Main applications:For piercing seamless steel tubes such as stainless steel, drill steel and high temperature alloy steel. 用途：用于穿制不锈钢、合金钢和高温合金等无缝管。如有特殊要求，可协商解决。
- The battery hole tool is effectively a hand drill that places the correct sized hole in the casing of pre made battery packs to enable them to be mounted in the Much More Pack Equalizer. 电池孔工具实际上是一个手钻，把正确的大小的洞前套管作出电池，使其能够安装在包更均衡。
- Use of hand drills instead of powered drilling may help avoid overdrilling. 使用手摇钻代替电钻可能有助于避免扩孔过头。
- odd number side hollow drill steel 奇数边中空钢
- Because their cross sections are almost equilateral hexagons,the equilateral hexagons rock drill steels are regarded as my research objects. 钎杆用中空钢,简称“钎钢”,截面以正六角形和圆形为主,因此本文以正六角形钎杆用中空钢为研究对象。
- Cup Brushes With Shank For Hand Drill Knotted Wire 碗型扭丝带杆钢丝轮
- Instead, they applied drilling steel, pickaxe and bearing cushion contained slight technological element. 他们重新分配人手,并将吊车暂时停下来,动之以钢钎、镐头、还有略有科技含量的承重气垫。
- hand drill; crank [manual] auger 手摇钻
- bone hand drill with pistol butt 手枪式手摇骨钻
- Hand drilling also decreases the risk of breaking off a guidewire in the scaphoid. 手摇钻也可以减少导针在舟状骨内折断的风险。
- Crutchfield's hand drill with set of drill points 克拉奇菲尔德(氏)带固定钻头手摇钻
- set for wire extension with hand drill 带手钻的钢针牵引器械包
- His sooty hand smudged the paper. 他被煤烟熏污的手把纸弄脏了。
- The children walk down the street hand in hand. 孩子们手拉手地在街上散步。
- The teacher asked the pupil to put his hand down. 老师叫这个小学生把手放下。
- She picked up a new magazine with her free hand. 她用空着的一只手拿起一本新杂志。
- My father is a dab hand at baking bread. 做面包是我父亲的拿手好戏。
- 今日热词
-
- 深远海浮式风电平台 - deep-sea floating wind power platform
-
- 京雄高速公路 - Beijing-Xiongan expressway
-
- 农业及相关产业增加值 - the added value of agriculture and related industries
