爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.TC4 titanium alloy backbone panel was developed Safety stress design of the backbone panel was determined by using bend test and frame photography Microstructure and properties was improved by means of pre treatment, forging and anneal
研制了 T C4 钛合金脊柱板， 采用弯曲试验和定格摄影方法确定了脊柱板的安全应力设计， 通过预处理、改锻和退火改善其组织和性能提高质量。收藏指正
2.Fair&Efficient Congest Control and Schedule Algorithm of Frame Relay Backbone Node
帧中继骨干节点的公平高效拥塞控制和调度算法收藏指正
3.Both bar and ceropinB gene expression cassettes (GEC, including promoter, opening reading frame and terminator)without plasmid vector backbone sequences and the whole plasmids pCBl and pCB4 carrying bar and ceropinB genes were introduced to the two Japonica rice varieties Xiushui04 and Jia59 using bar as selectable marker gene.
利用bar作为筛选标记基因，cecropinB为非筛选基因，基因枪法介导将不含质粒载体主干序列的bar和cecropinB表达框(包括启动子、基因开放阅读框和终止子)以及携带bar和cecropinB基因的质粒pCB1和pCB4导入了两个粳稻品种秀水04和嘉59。收藏指正
尝试查询
汉英释义