您要查找的是不是:
- modulation transfer RNA 调节转运RNA, 调节tRNA
- modulator transfer RNA 调节剂转运RNA
- A sequence of three adjacent nucleotides in transfer RNA designating a specific amino acid that binds to a corresponding codon in messenger RNA during protein synthesis. 反密码子在蛋白质合成过程中,传送者RNA中的相关密码子与某种氨基酸结合,在传送RNA过程中出现的三个相邻的核苷酸序列
- Like eukaryotes, but unlike bacteria, they have introns in their transfer RNA, but like bacteria they have polycistronic operons (gene regulators). 像真核生物而不像细菌,转运RNA中含有内含子,还有细菌不具备的多顺反子的操纵子(基因的调控子)。
- MTF (Modulation Transfer Function) is a key indicator of digital imaging system. 调制传递函数(Modulation Transfer Function,简称MTF),是光学成像系统成像质量的重要评价指标。
- Objective To evaluate the high resolution of CT system by measuring the modulation transfer function(MTF)of CT system. 目的通过测量CT系统调制传递函数客观有效地反映CT系统空间分辨能力。
- GLENN D.BOREMAN. Modulation Transfer Function in Optical and Electro-Optical Systems, SPIE PRESS, 2001. 庄松林;钱振邦.;光学传递函数;机械工业出版社
- The modulation transfer function(MTF) is one of the fundamental parameters to evaluate the infrared optical lens. 调制传递函数是评价红外光学镜头性能的最基本的技术指标之一。
- In order to accurately evaluate the performance of an infrared thermal imager, it is necessary to test its modulation transfer function (MTF). 为了能对红外热成像系统的性能进行准确的评价,必须对其MTF进行准确测试。
- The changes of the line spread function(LSF)and modulation transfer function(MTF)of scanner due to the variation of detector bias voltage are analyzed. 通过实验和计算,分析由于探测器偏置电压的不同所产生的线扩展函数(LSF)变化和随之导致的扫描器调制传递函数(MTF)变化。
- During translation the ribosome moves along the massager RNA(mRNA), enabling the peptide linkage of amino acids delivered to the sit by transfer RNA molecules according to the code in mRNA . 在翻译中,核糖体沿着mRNA转移,根据mRNA上的反密码子,能够使有氨基酸形成的肽键移动到tRNA分子提供的位点上。
- Method Modulation transfer function (MTF) was used to analyze the spatial frequency transfer characteristics of CT and MRI. 调制传输函数可对线性影像系统的频率传输特性进行描述。
- In the domain of the remote sensing application, the Modulation Transfer Function (MTF)is an important indicator of the digital imaging system. 在遥感应用领域,调制传递函数(MTF)是遥感光学成像系统的重要综合评价指标。
- This paper introduces a practical method for measuring modulation transfer function(MTF) of an optical imaging system by using CMOS imager sensor. 介绍了一种用CMOS图像传感器测量镜头MTF的实用方法及其实用实例。
- When frequency is 301p/mm, the modulation transfer function(MTF) is near diffractive limit under 0.5 field angle, the modulation transfer function (MTF) is near 0.7 in edge field. 频率为301p/mm时系统的光学传递函数在0.;5°视场角以下接近衍射极限;边视场角的传递函数系数接近0
- The Modulation Transfer Function (MTF) of the Infrared Focal Plane Array (IRFPA) is one of the important parameters for analyzing and appraising the infrared imaging system. 红外焦平面阵列(IRFPA)的调制传递函数(MTF)是分析、评价第二代红外成像系统成像性能的重要参数之一。
- Absorption length and temperature of the rodine pool have important effects on signal to noise ratio (S/N) and slope of the modulation transfer spectrum. 摘要调制转移光外差光谱信号的信噪比和中心斜率与碘池温度和吸收程等有关。
- methionine transfer RNA(tRNA Met) 甲硫氨酸转移RNA
- Abstract: The changes of the line spread function(LSF)and modulation transfer function(MTF)of scanner due to the variation of detector bias voltage are analyzed. 文摘:通过实验和计算,分析由于探测器偏置电压的不同所产生的线扩展函数(LSF)变化和随之导致的扫描器调制传递函数(MTF)变化。
- mitochondrial transfer RNA(ribonucleic acid) 线粒体转移RNA(核糖核酸)