您要查找的是不是：
- topping pipe still 拔顶管馏器
- The economic evaluation showed that the et hylene cost can be reduced by 25%than that of gas oil pipe still pyrolysis proc ess. 经济评价结果表明，该工艺与石脑油管式炉裂解工艺相比，可使乙烯成本降低约25%25。
- overhead convection type pipe still 顶部对流式管式炉
- Top Pipe Construction of 178O Project in AISC 鞍钢1780工程顶管施工
- overhead convection type of pipe still 向上对流式管式炉
- Today the pipes still play a picturesque part, marching their teams on to the field of play and hailing their victories with piercing blasts of triumph. 今天，风笛仍扮演着一种别具一格的角色，它为整整齐齐走向赛场的球队伴奏，并用响亮的笛声来欢呼他们的胜利。
- A man of great ability like him will eventually reach the top. 像他这样才能出众的人终究会升到最上层的。
- She eyed me from top to top with coldness. 她冷淡地把我从头打量到脚。
- Can you reach the book on the top of the cupboard? 你能够到柜顶的那本书吗？
- Your room opens off the top landing. 你的房门朝向顶层楼梯平台。
- The top of the table was formed by a stone slab. 桌面是一块石板。
- said 4th Sun-she in a nasal tone,with the long Chinese pipe still in his mouth 四孙舍嘴里衔着旱烟管，带着鼻音的说
- I can't tell you the answer off the top of my head. 我不经考虑无法告诉你答案。
- A top hat is a rare sight these days. 高顶大礼帽现在已不多见。
- Cleaning of Carbon Residual in Rich Oil Pipe of Crude Benzol Pipe Still 粗苯管式炉富油管道碳渣的清洗
- From the hill top we can see the plains below. 从山顶上我们可以看到山下的大平原。
- I like boots that lace up all the way to the top. 我喜欢带子一直能系到靴口的长筒靴。
- I put her in the top rank of modern novelists. 我把她看做是当代第一流的小说家。
- I saw the bird at the very top of the tree. 就在那棵树顶上我看到那只鸟。
- She (was) whisked up to the top floor in the lift. 她乘电梯迅速到达顶层。
