查询词典 extraction

Energy exchange efficiency of clustering electron beams passing through a cylindrical coaxial TM812 mode cavity resonator is studied,as well as the extraction method of microwave energy from the cavity resonator.

研究了群聚电子注穿越同轴TM812模谐振腔的换能效率和同轴TM812模谐振腔中微波能量的提取方法，论证了其作为毫米波多注速调管的输出腔的可行性。

It supports simultaneous extraction of CD-audio tracks and encoding into MP3, OGG Vorbis, WMA and PCM WAV formats with customizable encoder settings and skins support.

该软件支持使用可定制的编码器设置同时提取 CD 音轨同时编码为 MP3， OGG Vorbis， WMA 和 PCM WAV 格式的功能，并且支持换肤功能。

Later, the Egyptians invented a rudimentary distillation machine that allowed for the crude extraction of cedarwood oil.

后来，埃及人发明了蒸馏机器来萃取雪松原油，据说波斯人和印度人也发明了原油蒸馏机器，不过世人对此知之甚少。

To enhance the efficiency of cellulose bio-degradation and reduce the mass transfer resistance from cellulose consequently increase the extraction rate of diosgenin, glucose was separated andβ-glycosidase was added in to decompose cellobiose in the biocatalysis pretreatment.

为了提高纤维素酶的作用效率，降低薯蓣皂苷元提取过程中纤维素带来的传质阻力，从而提高薯蓣皂苷元产率，在酶解的预处理过程中对糖液进行分离并添加β-葡萄糖苷酶分解体系中的纤维二糖。

The extraction effect of pectinase is better than that of cellulase.

并确定了使用果胶酶的提取效果好于纤维素酶。

The aim of the study was to discuss the optimum extraction technology and reaction condition of cellulase.

［目的］探讨纤维素酶的最佳提取工艺和最佳反应条件。

Extraction of periwinkle, cytotoxic activity to lung cancer (cellule and non-cellule), breast cancer, leukemia, colon cancer.

本品是长春花的提取物，对肺癌、乳腺癌、白血病、结肠癌等类型人体肿瘤细胞株具有很强的细胞毒活性。

A new approach for road centerline semi-automatic extraction from aerial images is proposed.

提出了一种新的从航空影像上提取道路中心线的半自动方法。

An improved regional image centerline extraction methods, in order to avoid a number of the border, Algorithm advance expand border.

一种改进的图像区域中心线提取方法，为了避免出现边界多个1的情况，算法预先扩充边界。

And we complete to the background division of the image and the extraction of the central line of laser stripe .

完成了对图象的背景分割，激光标志线的提取。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。