optical density的例句大全

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.

词典精选例句

Once again, illustrators exposure sites in order to achieve the optical density at least version 4.00.

再不主, 不合色片曝平部位的平学密量起码给到达4.00.

互联网摘选

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.

网络文摘精选

Result: XST injection could reduced nerve cell apoptosis, and the intergral optical density of the apoptotic.

结果: 血塞通能明显降低神经细胞凋亡百分率, 降低凋亡神经细胞积分光密度,减轻病理损害.

互联网摘选

An optical density curve model for optimizing the dye coating process of recordable disc is introduced.

利用光密度曲线模型优化可写光盘的染料旋涂工艺.

互联网摘选

An apparatus for measuring the optical density of a material, such as a photographic negative.

测量在非常小的密度内变化的一种特殊的显像密度计.

互联网摘选

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.

互联网摘选

At present, the application of the oil products pipeline in the interface detection method includes density, fluorescence law, optical interface detection, ultrasonic testing interface.

应用在成品油管道中的油品界面检测方法有密度法、荧光剂法、光学界面检测法、超声波界面检测法。

互联网

Track density can be greatly enhanced by employing optical servo technology in a disk drive.

在磁盘驱动器中借助光伺服技术可以大幅度提高道密度.

网络文摘精选

To observe the appearance of the paster, analysis the microstructure in the optical microscope, and set out density 、 water absorption rate and estimate the blood compatibility. Results: 1.

观察贴片外形，光学显微镜下分析其显微结构，测定密度、吸水率及评估其血液相容性。

互联网摘选

A new density measurement method of dual wavelength detection with liquid core optical wave-guide is presented.

本文介绍一种新的浓度传感方法——双波长液芯光波导法.

互联网摘选

Scan the exposure X-ray images with UVP gel imaging analytic system to calculate the respective optical density ratio of bands represent objective proteins to band of GAPDH. Then we can get the variation tendency of each proteins. 5.

将曝光后X-ray照片用UVP凝胶成像分析系统进行扫描，计算各基因蛋白条带与内参GAPDH蛋白条带的光密度比值，推算各凋亡因子表达的变化趋势。

互联网摘选

In addition, the activity and optical density of α-phosphoglycerol dehydrogenase in diaphragm from diabetic rats were significantly lower than that from control rats ( P < 0 01).

标准脱氢酶染色法显示糖尿病大鼠膈肌α-甘油磷酸脱氢酶呈弱阳性，光密度明显低于对照组（P<001）。

互联网摘选

Traditional optical disc recording technology has limited storage density and low information transfer rate due to laser diffraction spot size limitation ( micron order of magnitude). A new type of 3-D storage technology is proposed in thesis.

本文基于传统的光盘记录技术因受激光衍射光斑极限的限制（微米数量级），存储密度有限，且其信息传输速率较低，故提出一种新型的三维存储技术。

互联网摘选

This system can help you get the optical operating density of every age class of all kinds of intermediate cuttings by setting the maximum amount of growing stock or the maximum biomass or the maximum net income as the target of forest management according to the demand of users.

系统可以根据用户的需要，分别以林分最大蓄积量、最大生物量或最大货币收益为经营目标，求解在各种间伐体制下各龄阶的最适经营密度。

互联网摘选

Combination and synthesis technique of density hierarchy film is an optical and electronic processing technique which draws on the experience of the relative masking technique and highlights texture information of images.

密度分层组合成技术是通过对遥感图象密度层次的分折，以突出影象的结构信息为主的一种光孚图象处理方法。

互联网摘选

Optical disc: Generic term for a high-density storage device, mainly of the read-only variety .

光碟: 是一般唯 读形式,高密度贮存装置的总称.

互联网摘选

The optical density of acetylcholinesterase was greater in the unbranching bundle than in atrioventricular node and branching bundle, and other stain in different parts of the atrioventricular junction area was the same.

乙酰胆碱酯酶在房室束未分叉部光密度比其他部位高，其余染色在房室交界区各部无差异。

互联网摘选

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.

网络文摘精选