您要查找的是不是：
- The procedure of pipe laser oxygen cutting and the model of generation of striation on cut surface were studied respectively. 了研究管材激光有氧切割过程和切割表面条纹形成模型。
- Abstract： The procedure of pipe laser oxygen cutting and the model of generation of striation on cut surface were studied respectively. 摘 要： 了研究管材激光有氧切割过程和切割表面条纹形成模型。
- oxygen cutting machine with magnetic wheel 磁轮氧气切割机
- all-position oxygen cutting machine 全位置气割机
- Water contains hydrogen and oxygen. 水含有氢和氧。
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- I haven't given up smoking but I'm cutting down. 我没有断烟，但是抽烟少了。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- We came by cutting through the lanes. 我们是穿过小巷抄近路来的。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- Fissile wood is not good for making cutting boards. 易裂的木头不易做砧板。
- I thought his remarks were cutting. 我觉得他的话非常尖刻。
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火，引起了一连串的爆炸。
- They are cutting back further on public spending. 他们正进行削减政府开支。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- He is cutting the branches with a pair of shears. 他正用一把大剪刀剪树枝。
- I use a scythe for cutting grass. 我用大镰刀割草。
