查询词典 BF
- 与 BF 相关的网络例句 [注:此内容来源于网络,仅供参考]
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I khat if you killed everyone, Thanks to you peoplbilitybsolutely explyescape unharmed, bf you arefixed pf the explosives, we looke person ybe knocked over!
我知道如果你要炸死大家,就凭你们这些人的能力,绝对可以在爆炸的时候毫发无损地逃脱,但是!
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Four different ionic liquids, BF4, BF and PF6 were investigated, arid PF6 showed the best effect when used as the reaction media, giving the highest yield in the shortest reaction time. Promoted by KF in PF6, N-aryl or N-alkyl monosubstituted sulfonamides could react with various activated halides and unactivated primary halides smoothly. Reactions were performed at 85℃ for 2~10 hours, and thirteen N-alkylation products were obtained with 70%~97% yields. Moreover, the ionic liquid recovered could be reused for three times with no appreciable decrease in yield and reaction rate.
结果表明,以PF6为反应介质时显示出了最好的效果,反应的时间最短,收率最高。N-芳基或N-烷基单取代的磺酰胺和各类不同结构的活化的卤代烃和未活化的一级卤代烃在PF6中KF作用下,85℃反应2~10h,以70%~97%的优良收率得到了13个N-烷基化产物,而且离子液体回收使用3次后效果未降低。
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8Y#bF'.mR#hb0 People in Britain are interested in a wide range of music, including classical music, rock and pop misic, Jazz , folk and Light Mucic.
I~N au|'m\v$l$0英国人喜欢各种各样的音乐,包括古典音乐,摇滚和流行音乐,爵士乐,民间音乐和轻音乐。20世纪60年代,一种新的流行文化—披头士,出现在英国的利物浦。
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The RNAs synthesized in PK15 cells of GD and BF strain, representative strain of PCV2 dominant genotype (CHN-2H) and nondominant genotype (CHN-2A) respectively, were characterized by Northern blot and RT-PCR.
采用Northern blot和RT-PCR技术对PCV2优势基因型(CHN-2H)的代表毒株和非优势基因型(CHN-2A)的代表毒株进行了PK15细胞培养的基因转录分析。
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The theoretical analysis and the experimental results consistently show that, the oxidation of Si〓N〓-bonded SiC refractory adheres to the parabolical type rule of oxidation and the oxidation in the condition of actual BF operation is passive one.
在此基础上,综合SiC砖蚀损过程研究结果,阐述了炉墙传热过程与其蚀损的相互关系,进而探讨了高炉用Si〓N〓结合的SiC砖的适宜条件,提出了控制碱蚀、减轻热震破坏以及改善高炉用SiC质砖衬的使用效果的技术方向和途径。
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Combined with petrographic observation, simulation conditions of BF tuyere, the burning ratio of different coal sample has been studied.
模拟高炉风口工作条件,测定不同煤粉的燃烧率,结合岩相分析得到:随着煤粉中镜质组含量的增加,煤粉的燃烧率逐渐降低,镜质组含量在30~40%时煤粉的燃烧率较高。
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The results of fluorescence spectra indicate that fluorescence intensity ofBF in the glass enhances, and the photostability is much better.
荧光光谱研究结果表明,复合材料中BF的光稳定性得到明显改善,发光效率明显提高。
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BF ; PCI ; tuyere p robing ; tuyere coke ; characteristic
高炉;喷煤;风口取样;风口焦;特性
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Such a late date for a key term of Nicene Christianity, and attributed to a Gnostic, they believe, lends credibility to the charge of pagan borrowing. Marcellus was rejected by the Catholic Church for teaching a form of Sabellianism.
第一和第二世纪时候的基督文书也反影了一些关於耶稣和神、父是同一体的[def=%E4%BF%A1%E4%BB%B0]信仰,但反三位一体的人认为正在那时一体便由这种渗透性的同存中演变出来。
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NGFP, in the membrane of somata and project fibers, binds to NGF produced in hippocampus and cerebral cortex, as tartget region of cholinergic neuron in BF.
我们以往的研究证实海马结构、大脑皮质内胆碱能传入纤维分布的减少是老年性记忆减退的一个重要原因。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。