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- rotary ring crusher 旋转式环碎机
- The results showed that the hydrolysates increased the tensile strengths and the ring crush compression resistance of all the secondary fiber papers,However,the impro... 同时获得了在废纸箱再生浆、漂白再生浆应用中添加量少、效果好的聚丙烯酰胺乳液品种。
- The method of weakening centrifugal force in the rotary ring flume is proposed and sediment movement under the effect of periodic reciprocating current is tested in the ring flume. 介绍了旋转环形水槽的结构和工作原理,提出了削弱环形水流离心力的方法,通过环形水槽中周期往复流泥沙运动试验得出水体含沙量与床面剪切力和水体挟沙力之间的关系。
- Rotary ring is whole part or shrink-fitted 动环是整体还是镶装的
- COMPUTER SYSTEM RING CRUSH TESTER 电脑系统环压强度试验机
- ring crush compression resistance 环压强度
- stiffness and ring crush compression resistance 挺度和环压强度
- Paper and board - Compressive strength - Ring crush method 纸和纸板。压缩强度。纸张的抗压性试验方法
- Improving Ring Crush Strength of Corrugated Base Paper 如何提高瓦楞原纸的环压强度
- Discussion on Enhancing Ring Crush Test of Corrugated Medium 环压强度增强剂的研制与应用
- Keywords ring crush strength;ration of pulps;paper chemicals; 环压强度;浆料配比;造纸助剂;
- The gardener asked me for a rotary lawn mower. 园丁向我要一台旋转式割草机。
- She had the sapphire set in a gold ring. 她把那枚蓝宝石镶在金戒指上了。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- She wears a diamond ring on her left hand. 她左手上戴着一枚钻石戒指。
- Our family reunions are always three ring circus. 我家合家团聚的场面总是热闹非凡。
- I am sorry-she's out. Can you ring again later? 对不起-她出去了。你过些时候再打电话来好吗?
- The boys and girls made a ring round us. 男孩和女孩围着我们站了一圈。
- Please ring for the attendant if you need anything. 如果需要什么,请按铃找服务员。
- The music was so loud it made my ears ring. 音乐的声音太大了,把我耳朵震得直响。