您要查找的是不是：
- Twin-screw kneader is used for produing high strength paper with various raw materials such as straw,bulrush ,cotton stem and wood chips . 双螺杆搓浆机适合于麦草、芦苇、棉杆、杨木和稻草等原料生产高强度纸种的打浆。该设备集漂白、洗涤和打浆于一体。简化了制浆工艺流程。可实现节能降耗和清洁制浆。
- Progress in the studies oflow fogging fatliquor wasintroduced.The influencesof various raw materials and their processing methodson fogging characteristics of fatliquorswere introduced. 介绍了多功能低雾化性加脂剂的研究进展及其皮革加工过程和材料对皮革雾值的影响。
- various raw material compositions 不同原料搭配
- All the raw materials are imported. 所有原料都是进口的。
- Valuable raw materials were salvaged (from the sunken freighter). (从沉船中)打捞起许多贵重的原料。
- The country has to import most of its raw materials. 这个国家原料大部分靠进口。
- The factory is in frequent scarcity of raw materials. 这个工厂经常原料不足。
- Coal, oil and minerals are the raw materials of industry. 煤、 石油和矿产品都是工业原料。
- The problem is how we are to get the raw material. 问题是我们怎样得到原材料。
- The high cost of raw materials is keeping prices up. 原料费用昂贵使得产品价格居高不下。
- The sea is the world's greatest storehouse of raw materials. 海洋是世界上最大的原料宝库。
- Wood and stone are the only raw materials on the island. 木材和石头是这个岛上仅有的原材料。
- The price of raw materials has been hoisted by 15%. 原材料的价格上涨了15%25。
- various raw materials 各种原材料
- With the production going up, an increasing supply of raw materials is needed. 随着生产量的增长，需要原材料的供应也不断增长。
- Raw materials are provided by the state. 原料由国家供给。
- As regards the raw materials what's to be done? 关于原料问题，该怎么办呢?
- She makes use of people she meets as raw material for her fiction. 她把她所遇见的人们作为她创作小说的素材。
- We are looking for wood and raw materials. 求购原木材料。
- Coal, oil and mineral are the raw material of industry. 煤、石油和矿产品都是工业原料。
