英:[ˈgreɪtɪŋ]
美:[ˈɡretɪŋ]
英:[ˈgreɪtɪŋ]
美:[ˈɡretɪŋ]
n.
格栅,栅栏,格子
v.
磨碎,压碎( grate的现在分词 )
发出刺耳的摩擦声
使人烦恼难受
adj.
刺耳的
复数:gratings
词根:grate
n.grate 壁炉;格栅
grater 摩擦器;磨光机;[木] 粗齿木锉
graticule 格子线;显微镜的计数线;方格图
vi.grate 发摩擦声
vt.grate 装格栅于;磨擦
noun
a wooden or metal lattice used to close or floor an opening
a partition, covering, or frame of parallel bars or crossbars
a system of close equidistant and parallel lines or bars ruled on a polished surface to produce spectra by diffraction
adjective
causing irritation or annoyance It's not just that the interruptions themselves are grating to watch: what's worse is the hostilities they create.—Heather Schwedeloften: having a harsh or unpleasant sound a grating voice/accent If you just imagined that last quote spoken in Gottfried's grating, obnoxious yelling, that's now how you would hear him on the phone. —Blake Hannon The truck braked noisily with a grating shriek of steel. —Mildred D. Taylor
a grating habit
fiber grating光纤光栅
diffraction grating衍射光栅;绕射光栅
holographic grating[化]全息照相栅
concave grating凹面光栅
grating constant光栅常量;晶格恒量;点阵常数
grating monochromator光栅单色仪
transmission grating透射光栅
grating spectrometer光栅光谱仪,光栅分光计
grating spectrograph光栅摄谱仪
reflection grating反射光栅
plane grating平面光栅
"令人烦恼的,恼人的",1560年代, grate(v.)的现在分词形容词的比喻用法。
格子
轿子
光栅
刻有大量按一定规律排列的刻槽(或线条)的透光和不透光(或反射)的光学零件。
光栅
制有按一定要求或规律排列的刻槽或线条的透光或不透光(反射)的光学元件。
类光栅全息图
grating-like hologram
光栅
The first known use of grating was in 1563
gratitudenoun
the state of being grateful
gratisadverb or adjective
without charge : free
gratingnoun
a frame of parallel bars or crossbars
a transparent surface that is ruled with a series of very closely spaced parallel lines or bars and is used to produce spectra by the diffraction of light
grate1 of 2noun
grating sense 1
a frame of iron bars for holding burning fuel (as in a fireplace)
grate2 of 2verb
to make into small particles by rubbing against something rough
grate cheese
to grind or rub against something with a scratching noise
to have a harsh or irritating effect
gratingnoun
a frame of parallel bars or crossbars
a transparent surface that is ruled with a series of very closely spaced parallel lines or bars and is used to produce spectra by the diffraction of light
gratingnoun
a system of close equidistant and parallel lines or bars ruled on a polished surface to produce spectra by diffraction called alsodiffraction grating
1 A few feet above him, pale yellow sunlight shone through a grating; the feeble beam ended abruptly on a wall of rough, damp stone.
2 His breath came short and as his head went under he could hear a faint grating of gravel along the bottom.
3 Up on the sky deck are multiple sun-lounging pads, a forward bar with 360-degree views of the ocean, and a long dining table for 10 made to resemble a vintage sailing yacht’s teak grating.
4 You didn’t care that the metal sign was crushing—grating—the underside of your car.
5 These gratings reflect specific wavelengths of light while transmitting others.
6 The concave grating on the film of PPTA is prepared by the double beam interference illumination.
利用PPTA薄膜在紫外光照下可硬化的特点,在薄膜上制备光栅进行研究并通过双光束干涉曝光法,制备了凹面光栅.
7 She clung to the bars of the grating as firmly as she could.
8 She dragged herself to the kitchen and made grating noises.
9 This refractometer is polarization dependent, and the polarization dependency raise with the increase of grating tilted angle.
同时这种折射计具有偏振依赖性,随着光栅倾斜角的增大偏振依赖性提高。
10 Dustfinger signaled to the boy to follow him and stole past the carefully tended beds until he had reached the back door with the grating.
11 A very bright full moon was shining in the sky and by its light Michael examined the iron grating and looked through the bars.
12 Evil though she was, you would have been sorry to see her hideous white skin and hear her grating voice.
尽管她很坏,可是当你看到她丑陋的白皮肤,听到她难听刺耳的声音时,你还是会感到难过的。
13 “No, no, no,” she said in her best grating voice, all the while shining the coffee table in our sparkling living room, which sparkles because nobody’s allowed to live in it.
14 He stepped toward the metal grating at the chapel's entrance.
他朝着礼拜堂的金属槅门入口走去。
15 It was as much as ever he could do to keep afloat, and when he reached the grating he rolled over in the water, belly uppermost, like a dying fish.
16 All gratings shall lie flat with no tendency to rock when installed.
安装时所有的栅栏都是平躺的,摇动时不发生倾斜.
17 Before I could respond, a grating voice cut through the air.
18 I drew a cheque and handed it to the cashier through the grating.
我开了一张支票,从窗栅里把它递给出纳员.
19 Research on Dynamic Demodulating Technique for Fiber Grating Sensor System.
一种光纤布拉格光栅动态解调系统的研究。
20 From the grating, a pair of intensely blue eyes looked back at him.
1 令人不快的
nasty wicked off hard bad sorry painful awful traumatic grim crook ghastly disagreeable crummy unenviable scabrous
2 令人不愉快的
4 令人不愉快
black unpleasant unwelcome unattractive ghastly pukey it bites
8 光栅
10 粗厉
13 声音刺耳的
14 衍射光栅
15 粗厉的
17 刺耳的
sharp harsh rugged ragged raucous shrill jarring strident hoarse dissonant jangling cacophonous ear-piercing rasped squawky hard rough piercing grinding discordant brassy ear-splitting scratchy clean dirty metallic cracked abrasive unmelodious untuneful penetrating obtrusive gravelly raspy brittle unmusical powerful thin tinny reedy ear-piecing scrannel rude nasal jagged brazen rasping earsplitting earpiercing inconsonant untunable
18 格子架
19 恼人的
irritating dreadful pesky trying nagging teasing aggravating mind-numbing rasping devouring provoking
20 刺耳
sharp harsh rugged ragged raucous shrill jarring strident hoarse dissonant jangling cacophonous ear-piercing rasped squawky stridently barbarously gratingly raspingly roughness stridency stridence grate hard rough grinding penetrating obtrusive brassy raucously penetratingly hardness sharpness harshness raucousness gravelly raspy piercing discordant ear-splitting powerful thin tinny reedy assault ear-piecing scrannel asperity
21 恼人
irritating dreadful pesky trying nagging teasing aggravating mind-numbing rasping devouring provoking teasingly plaguy plaguily grate bug one
22 讨厌
mean nice military rank impossible wet offensive painful horrible ugly nasty unwanted foul brutal fierce grim stink cheerful poisonous undesirable cumbersome dreadful troublesome damned pesky vile obscene lousy hateful obnoxious hideous unwelcome gummy goddamn horrid slimy cursed bothersome noxious tiresome nauseous rancid repulsive grisly villainous hellish shrill ungrateful abominable off-putting frightful abhorrent disagreeable brackish ruddy odious accursed beastly loath blasted goddamned doggone unwholesome irksome mucky damnable execrable confounded ungracious mawkish pestilential pestilent importunate pestiferous stinko verminous boresome tarnation accurst hateable plaguesome weariful maledict disagreeably damnably bally dislike boredom averse detestation undesirability disrelish loathe scunner bar object
23 摩擦声
24 讨厌的
mean nice military rank impossible wet offensive painful horrible ugly nasty unwanted foul brutal fierce grim stink cheerful poisonous undesirable cumbersome dreadful troublesome damned pesky vile obscene lousy hateful obnoxious hideous unwelcome gummy goddamn horrid slimy cursed bothersome noxious tiresome nauseous rancid repulsive grisly villainous hellish shrill ungrateful abominable off-putting frightful abhorrent disagreeable brackish ruddy odious accursed beastly blasted goddamned doggone unwholesome irksome mucky damnable execrable confounded ungracious mawkish pestilential pestilent importunate pestiferous stinko verminous boresome tarnation accurst hateable plaguesome weariful maledict
25 铁栅