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- fiber alkaline darkening 纤维碱性变黑
- This work was mainly focused on the washing properties of wheat straw pulp,and the multi-stage washing processes were simulated in the lab for both kraft wood pulp and non-wood fiber alkaline... 本文主要研究了麦草浆的洗涤性质以及硫酸盐木浆和非木材碱法浆的实验室模拟洗涤过程。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么？
- Becoming alkaline; slightly alkaline. 碱化的变成碱的; 弱碱性的
- I love my country with every fiber of my being. 我深爱我的祖国。
- A small, slender fiber or filament. 小纤维一种细小的纤维或丝
- The doctor recommended more fiber in his diet. 医生建议他多吃一些纤维性食物。
- He is a man of strong moral fiber. 他是个道德高尚的人。
- Rayon rank second only to cotton as the most widely used fiber. 人造丝是仅次于棉花的使用得最广泛的织物。
- The alkaline solution may help to reduce acidity. 碱性溶液有助于降低酸度。
- A fine or thinly spun thread, fiber, or wire. 细丝细小或薄的丝线、纤维或电线
- Clinging bits of fiber and fluff; fuzz. 棉绒，软棉布聚在一起的纤维和绒毛; 细毛
- Lipase acts only in an alkaline solution. 脂肪酶仅在碱溶液中才起作用。
- The alkaline inclination of the local waters. 地方水土的碱性倾向
- Scientists are recommending that people eat more fiber. 科学家建议人们多吃些纤维素。
- Becoming alkaline;slightly alkaline. 碱化的变成碱的；弱碱性的
- This water is strongly alkaline. 这种水呈强碱性的。
- Alkaline condition favored this reaction. 碱性条件有利于该反应;
- It was not until 1884 that the first artificial fiber was made. 直到一八八四年，第一个人造纤维才制造出来。
- They are tolerant of acid or alkaline soil. 他们是宽容的酸性或碱性土壤.
