gratings信息详情
n.[数]格子；隔栏（grating的复数形式）
gradings───n.分阶段；定等级；坡度缓和；v.定等级；减缓坡度（grade的现在分词形式）
grating───n.栅栏，格子；摩擦，摩擦声；衍射光栅；adj.刺耳的；磨擦的；令人气恼的；v.磨碎（食物）；擦响，发出刺耳的声音；激怒，使人烦躁（grate的现在分词）
gratins───n.奶油烤菜；焦黄面包和干酪屑涂层
grazings───n.放牧；牧草；v.擦过；抓伤（graze的现在分词）
ratings───n.评级；等级（rating的复数形式）
gloatings───幸灾乐祸
gratinees───gratines
gratingly───adv.使人急躁地；使人气恼地
graylings───n.茴鱼，河鳟；鳟眼蝶，褐色蝶类
in Turin there are people who sleep on the pavements, over warm cellar gratings.───在都灵，有人睡在大街上，蜗居在地下室格子间。
It grows up out of cellar gratings. It is the only tree that grows out of cement.───它从地下室的格栅里伸出，它也是唯一能在水泥地里长出来的树。
The light is resolved by prisms, gratings, or by an interferometer.───光线用棱镜、光栅或干涉仪分解。
The scanning spot is generated by a wavelength change is translated into a displacement of the beam by a pair of gratings.───通过一对光栅将波长的变化转换成光束的位移来产生所述扫描光斑。
The diffraction gratings purchased from the catalogue were limited to 16 beams and did not allow the beams to be manipulated independently.───从型录购得的绕射光栅只能将原始光束分成16道，而且每道光束无法单独操控。
Influences of processing modifier, heat stabilizer and lubricant on the surface glossy degree of PVC protective gratings were studied.───研究了加工改性剂、热稳定剂和润滑剂等对PVC防护栏表面光滑度的影响。
The result of the experiments shows that the strain and temperature can be scaled by the fiber Bragg gratings sensor.───实验结果表明，采用光纤Bragg光栅能够实现应变和温度的传感测量。
This discovery laid the basis of the azo polymer optical fiber gratings used for smart adjustable optical communication device.───该结果为偶氮苯聚合物光纤光栅用于智能可调光通讯器件奠定了基础。
At last, it is pointed out that the V-I transmission matrix formalism needs to be modified when it is applied to long-period fiber gratings.───最后还指出V-I传输矩阵方法仅适用于短周期光纤光栅，若要运用于长周期光纤光栅，需要进一步理论修正。
Sometimes I added a few gratings of nutmeg.
The QPM gratings with two phase shifting domains and four phase shifting domains were numerically calculated, and the mechanism of the bandwidth enhancement was explained.
Such patterns are known as gratings.
Those that had iron gratings locked them across the plate glass.
The gratings were made from boxwood.
Dispersive instruments use prisms or gratings to separate radiation of different frequencies, by refraction or diffraction.
Such polymer gratings show promising potentials for the fabrication of low-order distributed feedback polymer lasers.
A spectrograph uses optical elements called gratings or prisms to separate the light gathered by a telescope into its component colors.
This process forms gratings in the crystal, a record of the interference pattern.