fret 相关例句
及物动词
1. 911查询·英语单词
1. She'll fret herself to death one of these days.
她总有一天会愁死的。
2. 好好学单词·英语单词
2. The metal is fretted with the acid.
金属被酸腐蚀。
3. The stream from the mountain slope fretted a channel through the soft earth along the mountain foot.
山坡上下来的小溪流侵袭着松软的土地，沿着山脚跟形成了一条沟渠。
4. The breeze fretted the surface of the water.
微风吹皱水面。
不及物动词
1. It won't help to fret about the problem.
为这个问题发愁是无济于事的。
名词
1. She gets in a fret whenever we're late.
只要我们一迟到，她就焦虑不安。
fret 网络解释
1. fret的近义词
1. 品：琴腹呈三角形,有3根弦,品(fret)可移动. 通常用手指拨奏,也可用皮革制的拨子弹奏. 有大、小6种型号,最大的秦身高度相当于普通人的身高. 这种琴由于尺寸和大小不同,音域和音高不一,倘若十几架一起演奏,可以抵上一个交响乐队.
2. 品丝：被成为品丝(fret)的薄金属条镶嵌在这片木料上. 这样就将指板分成了以半音递升的12半音音阶,于是当琴弦被按在不同的品上时,就形成了不同的音符. 作为原声吉他指板最常见的木材时紫檀木(rosewood,玫瑰木)和黑檀木(ebony).
3. fret的反义词
3. fret：fluorescent resonance energy transfer; 荧光共振能量转移
4. fret：fluorescence resonance energy transfer; 荧光共振能量传递
fret 双语例句
1. Don't fret because now you can become a vegetarian and at the same time enjoy your meaty meals.
不要担心，因为现在你可以成为一个素食主义者，并在同一时间享受您的肉食品。
2. fret的近义词
2. Don't fret because it won't be one of those teen slasher movies.
不要担心，因为它不会被其中的一个少年独轮电影。
3. Nothing too much to fret about here, a simple page with a few divs and some text is about all we need.
这里的东东大家就熟行熟路了，我们全部需要的div元素和文本就在这里
4. fret
4. From late Friday and on into the weekend, have fun hanging out with friends, and don't fret about getting things done.
在星期五的后半天一直到周末，和朋友一起尽情娱乐，并且不要担心事情会不会完成。
5. fret什么意思
5. Call me what instrument you will, though you can fret me, yet you cannot play upon me.
无论你把我叫做什么乐器，你也只能撩拨我，不能玩弄我。
6. Water is one of the few things that I don't fret over with oil pastels and one of the quickest areas to work on for me.
水是我在用油画棒作画时少数不用担心的部分之一，也是画起来最快的部分。
7. The reasoning was that in French the word for this rough material, which was used to smooth and polish things, was extended to the notion of troubles that fret and annoy a person.
理由是，这种粗糙材料是用来打磨和抛光物品用的，法语里的这个词被引申到有了使人懊恼和烦恼的意思。
8. Many students fret over their college entry exam.
很多学生都很担心他们的大学入学考试。
9. There is a poverty of indolence-where virtues sleep and passions fret and bicker.
有一种贫穷象徵怠惰─美德销声歛迹，只见情慾飞扬跋扈於期间。
10. The 1st fret of my guitar is fret buzz, what can I do?
我吉他的第一品打品，我该怎么办？
11. If it was only a matter of grey hair and wrinkles, Brown would not fret too badly.
如果这仅仅是年龄的问题，布朗也不会十分烦恼。
12. They fret that tradition-minded voters are left perplexed, if not outraged, both by the goings-on and the high-handed way in which the government and its friends seems to brush them off.
他们担心政府这种不光彩的高压举动，对保守选民的莫不理睬，就算不会激怒这些选民，也会让他们感到疑惑。
13. fret的近义词
13. I see him chafe and fret at every pore.
我看见他非常暴躁。
14. Eg. I see him chafe and fret at every pore.
我看见他非常暴躁。
15. fret的反义词
15. Pyronine B adheres to on the surface of CdS and prevents CdS aggregating, which leads to the decrease of fluorescence quantum yield of CdS. Fluorescence resonance energy transfer happens from CdS to Rhodamine B, Butyl rhodamine B and Rhodamine 6G, respectively. There is a higher FRET efficiency between CdS and Neutral red with the value being 0.282. Moreover, coupling reaction between -NH_2 of Neutral red and -COOH of CdS -TGA leads to red shift of CdS fluorescence spectrum. The reaction also occurs between Safranine T and CdS. At the same time, the Fluorescence of ST is quenched by forming ST -CdS ground state complex. Chapter 6, CdS QDs modified by chitosan and polyethyleneimine can be quenched by Cu~(2+). According to the experimental result, we develop the novel sensor for Cu~(2+).
研究结果，吡啰红与CdS之间作用形式是染料聚集在CdS的表面使得CdS不易聚集，但同时也降低了CdS的发光的量子效率；罗丹明B、罗丹明6G、丁基罗丹明B均与CdS之间存在能量转移，位阻效应使得能量转移效率最高的BRhB的相对荧光强度增大最小；中性红与CdS的能量转移效率更高，同时推测可能使CdS-TGA上的-COOH与部分NR的-NH_2发生偶联导致粒子变大而发生荧光光谱的红移；番红花红与CdS是相互荧光猝灭，可能是ST的-NH_2与CdS-TGA上的-COOH发生偶联使得纳米粒子变大以及二者形成基态复合物的共同作用的影响。
16. If you`re one of those hooked in this trend, there`s no need to fret or brood over your existing mobile if it`s not a recently released model.
如果你是个有钩在这种趋势下，就不需移动现有材料或妪如果你不是最近公布的模式。
17. The two armchairs in the cockpit (the pilot's cabin), clad in black and white leather and also featuring the Maison's Greek fret symbol, have an aerodynamic, wraparound shape.
另有两张充满流线形的座椅安置在驾驶舱中，同样也是以黑白混色的皮革包裹，并装饰著 Maison 一贯的希腊苦恼头像。
18. fret
18. The Grand has a passenger cabin designed to accommodate six people in comfort, each with an armchair clad in full grain black and white leather, embroidered by hand with Versace's signature Greek fret motif.
Grand 宏伟直升机有一个可轻松容纳六名乘客的客舱，每张扶手椅以黑白混色的粒面皮革包裹，并且缝制有手工刺绣的凡赛斯希腊苦恼头像。
19. The first two helicopters, a Grand and a 109 Power, combine elegance, performance and sophistication, qualities expressed through the aerodynamic form of the machines and the external livery featuring the iconic Greek fret motif, symbol of the house of Versace, as well as the meticulous attention paid to the details and finish of the interiors.
至於这两架机型，Grand 宏伟直升机以及109 Power 一零九威力直升机，更是结集了优雅、高尚、精致於大成，除了机体本身材质带出了空气力学的流畅线条之外，其机身外观更以凡赛斯的象徵，希腊苦恼肖像为主题，以高度的表现力展现内外兼俱的绝佳状态。
20. The lower section of the instrument panel, the doors, the roof panel, the central console and the seats are all upholstered in opulent full grain nappa, featuring the Greek fret motif, the unmistakable and distinctive emblem of the Maison Versace.
在仪表板下方部份，车门，车顶板，中央控制台和座位均全粒面软羊皮华丽的装饰，特色的希腊回型纹，该范思哲之家无误和识别标志。
fret 词典解释
1. 苦恼;烦恼;发愁
If you fret about something, you worry about it.
e.g. I was working all hours and constantly fretting about everyone else's problems...
我一刻不闲地工作，总是为别人的事操心。
e.g. But congressional staffers fret that the project will eventually cost billions more...
但是国会工作人员担心这项计划最终会多耗资数十亿元。
2. (吉他等弦乐器琴颈处的)品
The frets on a musical instrument such as a guitar are the raised lines across its neck.
fret 单语例句
1. Rather than seeing those days as the golden carefree days of youth, Zheng says he was forced instead to constantly fret about the people around him.
2. But if you are unable to come to China, don't fret.
3. Economists fret that the slump in housing will drag down growth as the slowdown affects consumer spending and the construction industry.
4. India is already rapidly emerging as an investment hot bed for multinationals, which fret that some of China's lustre could be fading.
5. No wonder Germans fret over the new French president, because he constitutes a challenge for Germany's austerity worship.
6. The latest rebound also comes as the public fret over fuel price hikes that have triggered a fresh wave of inflation concerns.
7. Markets fret that the Democrats could increase Japan's borrowing to fund their programmes, expanding a public debt burden that is already the biggest among developed economies.
8. The unemployed fret about losing generous benefits, while high prices and low pay are squeezing household budgets.
9. Several GOP strategists close to McCain's campaign privately fret that his chances for victory are starting to slip away.
10. US stocks and oil market plunged as investors fret over the broader impact of eurozone debt crisis on global growth.
fret 英英释义
noun
1. a small bar of metal across the fingerboard of a musical instrument
when the string is stopped by a finger at the metal bar it will produce a note of the desired pitch
2. an ornamental pattern consisting of repeated vertical and horizontal lines (often in relief)
e.g. there was a simple fret at the top of the walls
Synonym: Greek fret Greek key key pattern
3. a spot that has been worn away by abrasion or erosion
Synonym: worn spot
4. agitation resulting from active worry
e.g. don't get in a stew
he's in a sweat about exams
好好学单词·英语单词大全
verb
1. wear away or erode
Synonym: eat away
2. remove soil or rock
e.g. Rain eroded the terraces
3. cause friction
e.g. my sweater scratches
Synonym: rub fray chafe scratch
4. be too tight
rub or press
e.g. This neckband is choking the cat
5. decorate with an interlaced design
6. carve a pattern into
7. be agitated or irritated
e.g. don't fret over these small details
8. gnaw into
make resentful or angry
e.g. The injustice rankled her
his resentment festered
Synonym: eat into rankle grate
9. cause annoyance in
10. worry unnecessarily or excessively
e.g. don't fuss too much over the grandchildren--they are quite big now
11. become or make sore by or as if by rubbing
12. provide (a musical instrument) with frets
e.g. fret a guitar
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