abbr.美制细牙螺纹（nationalfine）；美国药典（NationalFormulary）
paralyzed nf───麻痹性神经营养因子
ns nf───abbr.无营养合成纤维（nonnutritivefiber）
mansion nf───nf大厦
paralyzed nf MP───麻痹性nf-MP
separation of co-ions and counter ions cannot be achieved by a single type of the singly charged NF membranes.───采用单一的荷电纳滤膜是不能实现同名离子和反荷离子之间的高效分离的。
your favorite luxury and fashion brands? Any Chinese designers?───你最喜欢那些奢侈品和时尚牌子？有中国的设计师吗？
It is now believed to be progressive in some patients with NF-1.───现在我们相信在某些NF - 1患者中，这是进行性的改变。
NF: My prediction is to see that Rubens is getting more settled in the team.───尼克-弗瑞：我的预测就是会看到鲁本越来越习惯车队。
The result shows that, NF membrane can be used for concentrating isoflavone, which provides a new method for the preparation of isoflavones.───实验说明纳滤膜可以应用于大豆异黄酮溶液的浓缩精制中，为异黄酮的制备提供了一条新的思路。
As the first stage of the system, the gain, noise figure(NF) and linearity directly affect the performance of the whole circuits.───由于它们是整个电路系统的最前端，因此其增益、噪声、线性度等直接影响整个电路系统的性能。
NF-RUG meetings typically begin with a welcome to new members, then break into individual special interest group (SIG) discussions.───NF-RUG的典型议程从欢迎新成员开始，然后转入单独的特别兴趣小组（specialinterestgroup，SIG）讨论。
NF: Which Chinese brand or designer do you think would be most popular in Western countries?───中国的设计师和品牌里面，你觉的哪些会在西方国家最受欢迎？
A novel evaluation of the separation performance of nanofiltration (NF) membranes for the mixed electrolytes solution was proposed.───提出一个新的混合无机电解质溶液的纳滤膜分离性能的评价方法。
He won a head-to-head battle with NF leader Jean-Marie Le Pen.