查询词典 strain band

The synthesized cDNA is a continuous band less than 6. 0kb shown on x-film through α〓PdCTP which was inserted in the first strain of cDNA. The titer of the Ha-cDNA library was about 1. 5×10〓cfu/ml which could represent all protein-encoding sequences from Hz-AM1 cells; Namely, the cDNA library has representativity. After the successful construction of the Ha-cDNA library, the open-reading frame of vp39 gene of Heliothis armigera was then fused in frame with the Ga14-DNA-binding domain in the pGBT9 plasmid and the fusion protein Ga14-VP39 was expressed in yeast to be used as bait protein.

在成功构建棉铃虫细胞Hz-AM1cDNA文库的基础上，本文接着将棉铃虫核型多角体病毒衣壳蛋白VP39（HaNPV-VP39）基因克隆到酵母双杂交系统(yeasttwo-hybrid system)中的质粒pGBT9上。pGBT9上含有酵母菌转录激活因子GAL4 DNA结合域的编码区（GAL4-DBD），使克隆到质粒pGBT9上的HaNPV-vp39基因与GAL4-DBD基因融合，在酵母菌中表达DBD-vp39融合蛋白，该融合蛋白即为酵母双杂交系统中的诱饵蛋白。

The reduction of Si band gap and the enhancement of light intensity under external tensile strain are observed.

在施加外加的伸展应力之下，我们观察到矽的能隙缩减还有光强度的增加。

The upshift of valence band edge under mechanical strain increases the majority hole concentration at the oxide/Si interface.

价电带的向上移动会使得氧化层以及矽的接面的电洞浓度增加。

The strain gradient, the fiber Bragg grating's reflection and the short wavelength loss decide the two stopbands. Because of having no extra loss result from coupler and no high cost result from circuitor, the band pass filter formed by single chirped fiber grating have many good characters such as little insert loss its insert loss is the fiber splice loss, small volume, low cost and excellent property, moreover there is no report about fabricating filter by using this method, thus we will apply national invent paten about the method of fabrication fiber band pass filter using single chirped fiber grating. According to the parameters linearly chirped fiber gratings of Canada BRAGG Photonics Inc.

由于没有耦合器带来的3dB的额外损耗，也没有环行器带来的高的制作成本，用单支chirped光纤光栅形成可调光纤带通滤波器具有插入损耗极小（插入损耗为光纤与光纤之间的融接损耗）、体积小、制作成本低廉并且性能优良等特点，而且国内外还未见类似制作方法的报道，我们对用单支chirped光纤光栅形成可调光纤带通滤波器这一制作方法正在申请国家发明专利。

This plas mid w as transformed into E.coli BL21 strain. The major band of about 31000 fusion prot ein could be detected by SDS-PAGE analysis and the fusion protein is more than 34% of total cellular protein.The novel hCT analogue was confirmed by Western B lotting analysis.

该基因被克隆到融合型表达载体pGEX-2T中，重组融合型表达载体nCT/pGEX-2T转化E.coliBL21，培养表达，SDS-PAGE分析可见Mr约31000的融合蛋白带，融合蛋白占细胞内总蛋白的34%。

This plas mid w as transformed into E.coli BL21 strain. The major band of about 31000 fusion prot ein could be detected by SDS-PAGE analysis and the fusion protein is more than 34% of total cellular protein.

该基因被克隆到融合型表达载体pGEX-2T中，重组融合型表达载体nCT/pGEX-2T转化E.coliBL21，培养表达，SDS-PAGE分析可见Mr约31000的融合蛋白带，融合蛋白占细胞内总蛋白的34%。

Comparing with the band gaps of bulk GaAs under varioustemperatures,the strain factor and conduction band offset Qc for quantumwell have been found to be almost independent of the temperature.

实验得到光伏谱各跃迁峰能量随温度的变化，通过与GaAs体材料带隙的温度关系的比较，表明量子阱中的应变、导带带阶因子Qc与温度基本无关。

By adjusting the zoom and elevate the sampling rate of the CCD camera, we investigate the details of the PLC deformation bands, including the step-like migration of the band, the mode of avalanche-like shearing deformation and the distribution of the strain in the band.

细致地研究了PLC变形带的空间细节，包括PLC变形带传播的步进过程，PLC变形带带内剧烈剪切变形的模式和应变分布。

However, because of the lattice mismatched and imperfect band structure, the application of Si〓Ge〓/Si heterojunction has been constrained. The incorporation of carbon into Si〓Ge〓 layer, provides an additional degree of freedom in Si-based band and strain engineering.

然而，通常外延生长的Si〓Ge〓/Si结构是一种晶格失配异质结，受到临界厚度的限制，而且也不具备理想的能带结构，限制了其进一步的应用。C掺入Si〓Ge〓合金，为Si基能带工程和应变剪裁提供了新的自由度。

Deep\|hole Broad\|band Strain\|Seismograph can greatly upheave the observational band of traditional inertia pendulum seismometer, and the earthquake displacement enlargement can be greatly magnified to thousand times.

发展&深井宽频钻孔应变地震仪&可将惯性摆地震仪的观测频宽提高数十倍，地动位移的放大倍率提高数十到数千倍。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。