The materials chiefly used in modern papermaking are cotton or linen rags and wood pulp.
现代造纸中主要使用的材料是棉布或亚麻布和木浆。
The materials chiefly used in modern papermaking are cotton or linen rags and wood pulp.
现代造纸中主要使用的材料是棉布或亚麻布和木浆。
The next phase is to scale up the manufacturing process, with the aim of making the material rather as you would convert wood-pulp to newsprint.
下一步就是要达到规模化生产,让这一材料的制造过程如同把纸浆变成新闻纸那样容易。
They invented the paper machine so they could mass-produce paper — it didn't have to be handmade anymore — and they invented wood pulp paper so it didn't have to be made out of cloth anymore.
于是人们发明了造纸机从而可以大量生产纸-,而不再需要手工制作-,后来人们还发明了木浆纸,所以后来不再用布料来制纸。
Common mixtures include sodium citrates, sodium borohydride (also used to bleach wood pulp) and ammonium compounds, all of which can be toxic to humans and the environment.
一般的混合物包括柠檬酸钠,硼氢化钠(其也用于漂白木浆)和铵类化合物,所有的这些物质都对人体和环境有着危害。
Words have migrated from wood pulp to pixels on computers, phones, laptops, game consoles, televisions, billboards and tablets.
文字的载体已经从木质纸浆悄悄变为像素——其中有台式电脑、手机、笔记本、游戏控制台、电视、广告栏和牌匾。
Conventional pads and tampons are generally made with rayon (produced from wood pulp) or rayon-cotton blends, but a handful of companies use organic cotton.
普通的卫生巾和卫生棉条的用料是人造纤维,或者是人造纤维和棉的混合物。但也有商家使用的是有机棉。
With the scarcity of metal toward the end of World War II, Project Habbakuk was an attempt to create aircraft carriers out of pykrete, a mixture of ice and wood pulp.
由于在二战末期金属缺乏,哈巴库克项目做了个尝试,用冰和木浆的混合物制造航空母舰。
Progression to other positions in the wood, pulp and paper industries is possible with experience.
随着经验积累,可能晋升到木材,纸浆和造纸行业等其他职位。
At the moment Coskata USES a plasma torch to make syngas from waste wood and wood-pulp, but modifying the apparatus to take household waste should not be too hard.
目前Coskata采用等离子火炬以废木材和类似原料来制造合成气,但改变处理生活垃圾的设备也并太困难。
To make wood pulp, the bark must first be removed from the wood.
为了使木材纸浆,树皮必须首先从木材。
Non-coniferous chemical wood pulp, sulphite, other than dissolving grades, unbleached.
非针叶树亚硫酸盐化学木浆,溶解级除外,未漂白。
According to China customs' records, in 2010 Sateri was the largest supplier of dissolving wood pulp by volume to the country, the world's largest dissolving wood pulp market by demand.
根据中国海关数字统计,以进口量计算,赛得利是2010年中国最大的溶解木浆供应商,而中国是全球溶解木浆需求量最大的国家。
Chemical wood pulp, sulphite, other than dissolving grades.
亚硫酸盐木浆,但溶解级的除外。
And the morning newspaper was printed on the processed wood pulp we call paper.
晨报是印在纸上的,而我们所谓的纸,正是木浆经过处理而成的。
Mechanical paper: Any paper containing a proportion of mechanical wood pulp. Also called woody paper.
机械木浆纸:含有相当比例的机械木浆的纸。亦称磨木纸。
Chemical wood pulp, soda or sulphate, other than dissolving grades.
碱木浆或硫酸盐木浆,但溶解级的除外。
Coniferous chemical wood pulp, sulphite other than dissolving grades, unbleached.
针叶树亚硫酸盐化学木浆,溶解级除外,未漂白。
In the list does not contain non-coating of wood pulp for paper and paper with a glossy coating is difficult to choose between.
在不含木浆的非涂料纸张与具有光泽的涂料纸张之间选择很困难。
机械木浆。
The products are made of pur wood pulp.
产品采用纯木浆制造。
At the same bulk lignin content level, the surface lignin coverage was found to be higher in the non - wood pulp than in the softwood pulp.
在总木素含量相同的条件下,非木浆的表面木素覆盖率要高于针叶木浆。
Steam explosion treatment was carried out on hard wood pulp to study the state during the treatment and effect on the super-molecular structure of cellulose.
研究了硬木纤维素在蒸汽闪爆改性过程中的各种状态及蒸汽闪爆对硬木纤维素超分子结构的影响。
Mechanical paper: Any paper containing a proportion of mechanical wood pulp.
精磨木浆:把木片经精磨而造成的纸浆。
Some meats turn to leather . Others to wood pulp .
有些肉类变成了皮革,另一些则成了木纸浆。
Pulp air-lay technology is a new nonwoven production method, in which raw materials, mainly wood pulp, are formed into web by using air-laid process and then bonded via different methods.
浆粕气流成网技术是以木浆纤维为主要原料,通过气流成网及不同固结方法生产非织遣布的一种新方法。
Pulp air-lay technology is a new nonwoven production method, in which raw materials, mainly wood pulp, are formed into web by using air-laid process and then bonded via different methods.
浆粕气流成网技术是以木浆纤维为主要原料,通过气流成网及不同固结方法生产非织遣布的一种新方法。
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