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- variable optical density 可变光学密度
- The duration of PAE was determined by the optical density method. 应用光密度法测定抗生素后效应。
- A Micromachining Based Miniature Variable Optical Attenuator[J]. 引用该论文 万鹏;袁野;吴兴坤.
- Micromachining Based Direct-Coupled Variable Optical Attenuator[J]. 引用该论文 晏辉鸣;曹钟慧;吴兴坤.
- A design for a digitalized variable optical attenuator[J]. 引用该论文 曹钟慧;邹勇卓;吴兴坤.
- A Close-loop Controlled Offset Type MEMS Variable Optical Attenuator[J]. 引用该论文 邵国成;戴旭涵;杨昊宇;赵小林;丁桂甫.
- Research on an Offset-type Micro Mechanical Variable Optical Attenuator[J]. 引用该论文 谢晓强;戴旭涵;赵小林;丁桂甫;蔡炳初.
- An apparatus for measuring the optical density of a material,such as a photographic negative. （光）密度计测量材料，例如相片感光纸光密度的器械
- This increased optical density caused by a disassociation or melting of the DNA is called hyperchromicity. 这种由于DNA离解或融解引起的光密度增加，称之为增色效应。
- An apparatus for measuring the optical density of a material, such as a photographic negative. （光）密度计测量材料，例如相片感光纸光密度的器械
- Methods The macular pigment optical density (MPOD) was measured in the right eye of 116 adult subjects. 方法采用异色闪烁光度仪对116例正常香港青年的右眼进行黄斑色素密度测量。
- The methods for macular pigment optical density(MPOD)measurement in recent years were summarized. 总结近年来黄斑色素密度的测量方法。
- The Variable Optical Attenuator(VOA) is an important optical communication device without source. 可调光衰减器(VOA)是光通信中重要的光无源器件。
- A Novel Variable Optical Attenuator Based on Micro-Electromechanical System (MEMS)[J]. 引用该论文 袁野;邹勇卓;鲍俊峰;曹钟慧;吴兴坤.
- PVA, as the binder,was suitable for meliorating the image optical density and decreasing the opt... 聚乙烯醇可以提高颜色的光密度和吸墨的均匀性。
- METHODS: The PAEs were determined by the optical density method using AVANTAGE Microbiology System. 方法:应用AVANTAGE自动微生物分析仪的光密度法测定抗生素后效应。
- And it can be used as variable optical attenuator and electro-optic detector, too. 同时可以用作保偏可调光衰减器和电光探测器。
- The variable optical attenuator is a critical optical component in WDM fiber-optic communication system. 可调式光衰减器在分波多工的光通讯系统中是一个非常重要的元件。
- The average optic density(AOD) of c-jun mRNA positive cells increased greatly in MID with significant difference compared to the normal control group and the sham group(P<0.05). 多发性梗死性痴呆大鼠c-jun mRNA阳性细胞平均光密度值明显高于假手术组及正常对照组(P<0.;05)。
- Densitometer: Instrument used to measure the optical density of an area in a processed image by transmittance or by reflectance. 密度计：通过透射光法或反射光法来测定被冲洗的影像区域内的光学密度的一种仪器。
