光学的

It is one of the investigative hotspots in modem optical technology in the world.

它是近代光学技术研究的热点之一。

The amorphous carbon films were prepared using a magnetic field filtered carbon ion deposition method.

利用椭偏光谱法研究了非晶碳薄膜的sp〓C与sp〓C两种键结构组成和光学性质。

Property comparison of optical thin films prepared by E-beam,ion assisted deposition and ion beam sputtering.

电子束、离子辅助和离子束溅射三种工艺对光学薄膜性能的影响。

The crystallization morphology and isothermal crystallization process were studied by means of polarized microscope and DLI for poly block copolymers.

采用偏光显微镜和光学解偏结晶速率仪研究了嵌段聚醚酯共聚物的结晶形态和等温结晶过程。

Objective To observe the clinical curative effect of phototherapeutic keratectomy for superficial fungal corneal ulcer.

目的 观察使用准分子激光光学治疗性角膜切削术治疗浅层真菌性角膜溃疡的临床效果。

Objective To observe the possibility of endothelial cell damage after photorefractive keratectomy.

目的 观察激光角膜光学切除术(photorefractive keratectomy，PRK)对角膜内皮细胞损伤的可能性。

For majority of the ketone products, higher yield was obtained with up to 83% ee.

在考察的酮类底物中，大部分具有较高收率，产物光学收率ee最高为83%。

The effects of splitting temperature on optical purity of lactide were discussed.

以金属锌作催化剂制备丙交酯，研究了不同裂解温度对产物光学纯度的影响。

First, the effects of lanthanides on erythrocyte morphology were detected by high resolution optical microscopy.

首先，在宏观上通过超高倍光学显微镜观察了稀土阳离子及其络阴离子对正常人红细胞形态的影响。

Adaptive optics are being used widely in laser material processing technology.

在激光加工技术中，自适应光学元器件的应用越来越广。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。