A simple and mild method for the synthesis of fluorenol was studied and 9 bromofluorene (9 BF) can be selectively obtained.
研究了一种简单而温和的合成芴醇的方法，可以选择性地获得9溴芴（9BF）。
When my BF and I moved from Seattle, I packed them up and kept them on my desk until just a few days ago.
当我和我男朋友搬离西雅图时，我把它们包在一起，放在我的桌面上，直到几天前才打开。
Home for me is where BF and/or my family is, and while I might feel more familiar and at ease in Toronto over Montreal for example, that factor alone has a very slight bearing on my idea of “home”.
家对我来说,就是男朋友和/或者我的家庭所在的地方,比如说,虽然我可能对多伦多比对蒙特利尔更熟悉,生活更安逸, 但单就这个因素对我对家的概念的理解影响甚小.
People at this stage might daydream about a crush or a new BF or GF.
在这一阶段，人们会幻想着爱上一个人，或是有一个新的男(女)朋友。
It only takes me about 2 months at a certain location, to have it feel "familiar", but my home never changes - it's with BF (my heart) or with my family (my blood).
只需要2个月我就会对一个特定的地方“熟悉”起来，但我的家从来没有变过——那就是和我男朋友(因为爱)或和家人(因为血缘)在一起。
Wherever I am, no matter what city or what country, apartment, house or hotel.. if BF is with me, I feel like it’s home.
无论我在哪里，不管是城市还是乡村，公寓、别墅还是宾馆，如果男朋友和我一起，我觉得那就是家。
The initial flight of BF-1 will not, however, involve any operations in STOVL mode.
然而，BF - 1的首次飞行测试将不包括任何STOVL模式操作。
On a whim, I can spontaneously decide to take a trip or go someplace with BF somewhere if we are both free.
心血来潮的时候，如果我的男朋友也很闲，那我会自然而然的决定找个地方去旅游。
In my defense, BF is originally from France and says he preferred the McDonald's version too.
我辩解到，男友起初是从法国来的，他说喜欢麦当劳的快餐。
Prime Contractor Lockheed Martin is gearing up for a flight test of the F-35B demonstrator aircraft, known as BF-1, possibly before 6 June, according to Lockheed Martin spokesman John Smith.
主承包洛克希德·马丁公司发言人约翰·史密斯称，洛克希德·马丁公司正在准备F - 35 B演示样机BF - 1的飞行测试，该测试有可能于6月6日前进行。
It would be even more expensive if BF or I were traveling alone, because we’d have to pay for 100% of the hotel cost rather than 50%.
如果我和我男朋友单独去，就会花的更多，因为我们要花合计100%的酒店费用而不是50%。
My BF is already a minimalist.
我的男朋友是个极简主义者。
I didn’t travel as much as I had wanted in 2010, but that’s because I had to work to deliver to my clients, so BF jet-setted off to the rest of Europe without me and spent about $5000.
我从没有像2010年那样想去旅行，但是因为我必须要存钱，所以男朋友离开我去了欧洲其他地方花掉5000美元。
Once the BF-1 has completed its inaugural flight, the US Department of Defense is expected to release funding for the purchase of six F-35B aircraft for the US Marine Corps.
一旦BF-1完成所有测试，美国国防部计划发放资金为美国海军陆战队购买六架F-35B飞机。
This spiral release provides the capabilities to perform initial manufacturing system checkouts on F-35 BF-4, the first full avionics aircraft, scheduled to fly in the first quarter of 2009.
本次测试的EW设备将安装在计划于2009年第一季度首飞的F-35BF-4上，进行初始制造系统校验。
Not going vegan or vegetarian completely – Also not in the cards for me, but I am finding and making more vegan/vegetarian recipes BF & I enjoy making and eating (like chickpea and potato cakes!)
没有成为素食主义者或不是完全的素食主义者--对我来说不大可能，但我正在找寻并制作更多的素食食谱。我和男朋友都喜欢做素食，吃素食（比如鹰嘴豆和土豆饼）
So the torque that I apply is bF, is this arm, so to speak, times this force.
,所以我用的力是bF，在这边，可以说，乘以力。
A system model for evaluation of BF life is created so as to determine each factor influencing the BF life and the temperature limit in hot surface of the cooler.
为探讨高炉长寿问题，建立了一套高炉寿命评价系统模型，以确定影响高炉长寿的各种因素及冷却器热面极限温度值。
Would you please tell us your ideal bf or gf?
请你告诉我们你理想的男友和女友？
I couldn't believe my eyes that my BF just heads out to a movie with my boyfriend.
我简直不敢相信我的眼睛，我最好的朋友刚刚跟我的男朋友去看了一场电影。
This paper describes the initial experimental results of aeroelastic instability of BF-1 rotors on a transonic axial compressor facility at BIAA.
本文介绍了在跨音压气机试验台上对BF - 1系列转子开展气动弹性失稳的实验研究工作。
In 1957, the BF Goodrich Company filed a patent for the so-called Turnover Conveyor Belt System.
1957年，BF古德里奇公司提出了所谓的营业额输送带系统的专利。
Until now, many of my classmates who split up with their bf in school draw the same conclusion: it's hard to find a pure and blissful love in society.
其实现在我很多毕业后分手的同学都会发出这样的感慨：社会里根本不存在校园爱情的纯洁和甜蜜。
The proportion of pulverized petroleum coke injection must not be too high by comprehensive consideration of transportability and sulphur load of BF.
综合考虑输送性能及高炉所能承受的硫负荷，高炉喷吹石油焦的配比不宜过高。
The process of dealing with the BF gas slime adopting roasting reduction method with Rotary Hearth Furnace was studied.
研究了采用转底炉工艺还原焙烧处理高炉瓦斯泥制备金属化球团。
The process of dealing with the BF gas slime adopting roasting reduction method with Rotary Hearth Furnace was studied.
研究了采用转底炉工艺还原焙烧处理高炉瓦斯泥制备金属化球团。
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