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- However, it is observed by scanning electron microscope (SEM) that the ultrasonic process results in etching effect on wool scales, thus damaging them to certain extent. 同时，通过SEM观察洗净毛，发现超声波洗毛对羊毛的鳞片有刻蚀作用，鳞片受到一定程度的损伤。
- By observing below microscope, treating with potassium permanganate for long time at high temperature, the wool scales were damaged to a certainty degree. 通过显微镜观察发现，羊毛经高锰酸钾高温长时间处理后，鳞片会受到一定程度的损伤。
- Normally measured on "Blue Wool Scale". which ranges from 1 (poor lightfastness ) to 8 (excellent lightfastness). 通常用“蓝羊毛度”为单位，由1（耐光度极弱）到8（耐光度极强）。
- It is available in eight highly lightfast colours that reach a minimum of 7 on the Blue Wool Scale, including a stunning deep black sheet. 有8个高耐光色达到最低限度的7蓝毛比率，其中包括惊人的深黑。
- Study on The Eroded Wool Scale by SEM 用扫描电镜研究羊毛鳞片侵蚀
- This pair of scales is not in equilibrium. 这个天平不平衡。
- Be sure to wrap up your son in wool. 一定要给你儿子穿上毛衣。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- He weighed himself on the bathroom scales. 他在浴室的磅秤上称体重。
- These goats are specially bred for their wool. 这些山羊是专为剪取羊毛而饲养的。
- They used only natural pigments to dye the wool. 他们只用天然颜料染毛织品。
- Besides, it's make of pure wool, very soft. 另外，这是纯羊毛的，手感柔和。
- This wool suit is very expensive. 这套毛料套装十分昂贵。
- A protective covering of bony plates or scales. 护身甲壳保护骨盘或介壳的覆盖层
- I'm trying to match this yellow wool. 我在找能与这黄色毛绒相配的毛绒。
- My kitchen scales are not accurate. 我的厨房秤不精确。
- The jockey turned the scales at 80 lb. 那赛马骑师体重为 80 磅。
- It's make of pure wool, very soft. 这是纯羊毛的，非常软。
- His wool finds but little market. 他的羊毛几乎找不到买主。
- The wool got in a fearful tangle. 毛线乱成了一团。
