Grating spectrometers, used over the ranges from soft x-rays to the far infrared, have enjoyed continued interest . 使用范围从软x射线到远红外线的光栅光谱仪继续受到注意。
His oily, insinuating tones, his greasy smile, and his monstrous self-conceit grated on my nerves . 他那油腻的，暗暗巴结的腔调，那油滑的笑，那可怕的自负，折磨着我的神经。
The fire in the grate looked impish-demoniacally funny, as if it did not care in the least about her strait . 壁炉里的残火，张牙怒目，鬼头鬼脑，仿佛表示对于她的窘迫，丝毫都不关心。
One morning mrs. kirk, mixing a pudding, nearly started out of her skin as she heard the thud, thud in her grate . 一天早上，寇克太太正在和面做布丁，听见她家壁炉发出砰砰的声音，差点没吓死。
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。
the spectrograph uses a concave diffraction grating that provides a wavelength dispersion of 4. 2a°/mm in the first order. 光谱仪用了一块凹面衍射光栅，第一级光谱的色散度为42埃毫米。
Amazingly enough, a beam of electrons had thus been diffracted in a manner completely analogous to a light wave bouncing off a reflection grating . 一束电子波衍射的方式，同光波从一个反射光栅上弹回的方式完全类似，这真是不可思议。
As he spoke there was the sharp sound of horses' hoofs and grating wheels against the cub, followed by a sharp pull at the bell . 就在他说话的时候，响起了一阵清脆的马蹄声和马车轮子摩擦路边镶边石的轧轧声，接着有人猛烈地拉着门铃。
proof of distributed feedback was the tuning of the laser wavelength over 130°a by changing the grating period, and the absence of shift in wavelength with increasing excitation current. 存在分布反馈的证据是，改变光栅周期可使激光波长在130A范围内变化以及波长不随激发电流的增大而移动。
To sailboats and gibble - grated berry - juice bladders 到帆船和洒满果酱的桔子汁。
