English translation for "optical recording"

光记录
光学记录法
光学录音

Example Sentences:

	1.	Properties of light rare earth substituted dyfeco magneto - optical recording film 磁光记录膜的制备及其特性研究
	2.	Digital - optical recording 数字光学录制
	3.	In optical recording , refers to the areas of the data tracks which are between the pits . these are typically the areas not touched by the recording laser beam during mastering 在光记录技术中，指光道上两个凹槽之间的区域。在制作母盘时记录激光束不照射这些区域。参阅pit 。
	4.	Magneto - optical recording is a prosperous new field in information memory . the progress of magneto - optical recording technology is much significance for the require of high capacity , density and erasable property 磁光存储是信息存储技术中一个有潜力的新领域，磁光存储技术的改进对大容量、高密度可擦除信息存储要求具有重要意义。
	5.	But when concerned with higher magneto - optical recording density , the kerr angle become smaller at shorter wavelength than at longer wavelength result from recoding and reading the memory information by shorter wavelength semiconductor laser tube . further more the signal - to - noise of recording information lowers and brings difficulty for the reading 但在更高密度磁光记录方面，由于信息记录与读出采用短波长半导体激光管,磁光记录材料的克尔旋转角比长波长时小，导致记录信息的信噪比下降，给信息读出带来困难，为此将对材料进行改性。
	6.	And the dopping magneto - optical materials were constructed to better meet the demand for the properties of magneto - optical disk recording media materials , forming the series magneto - optical recording media materials and decreasing the making cost by the method of introducing the light and middling rare - earth into the tbfeco materials . the magneto - optical properties and compositions of the tb - fe - co series dopping magnetic - optical film materials were investigated . the results show that when small amount of adulteration element was introduced into the tb - fe - co , the magneto - optical properties of materials are increased . for example the kerr angle and the coercive force are both improved 对轻、中稀土掺杂的tb - fe - co系列磁光薄膜材料进行丁磁光性能和成分的测试，结果表明：在掺杂元素含量较小时，掺杂后的tb - fe - co磁光材料具有较好的磁光性能， kerr转角_ k和矫顽力hc都有所改善，掺杂元素的含量应严格控制，不能超过一定限度，一般一般掺入量应庄10at左右。
	7.	The research interests in this team are nonlinear optics at low light intensities , including photorefractive nonlinear optics ( photorefractive materials , effects and their applications ) , optical storage materials , nonvolatile optical recording technology and mechanics with high recording rates , high data density and high data transfer rates , nonlinear dispersive system and the dynamic propagation properties of photons in such dispersive system , and nonlinear optical properties of phasonian systems such as electromegnetically induced transperancy 本实验室目前从事弱光光学非线性方面的研究：主要包括光折变非线性材料、效应以及应用；超快超高密度光存储材料、非挥发存储技术及其机理；非线性色散系统以及光子在非线性色散系统中的传播动力学；量子相干系综中的非线性光学性质如电磁感应透明等几个方面的研究。

Similar Words：

"optical reconnaissance satellite" English translation, "optical reconstruction" English translation, "optical record" English translation, "optical record medium" English translation, "optical recorder" English translation, "optical recording accelerograph" English translation, "optical recording density" English translation, "optical recording device" English translation, "optical recording head" English translation, "optical rectification" English translation