论文部分内容阅读
粘土“品”字型养殖黄鳝
【机 构】
:
安徽无为县渔业技术推广站238300
【出 处】
:
科学养鱼
【发表日期】
:
2001年6期
其他文献
日,TP-LINK推出全新外观的300MADSL无线路由一体机TD-W89841N增强型,不仅拥有出色外观.而且性能也格外出众.高达300Mbps的无线传输速率无论您是在线影音、网络游戏.还是视频聊天都能
三星红韵显示器SA330系列,未见其形就已声名远播,在农历新年即将到来的时候,三星红韵SA330终于趁着喜庆之势揭开神秘面纱。
New mathematical diffusion models for solid state homogenization of dendrite segregation were presented to calculate the concentration evolution of alloying ele
NiAl / Al2O3 composite were synthesized by thermite reaction of nickel oxide and aluminum powder mixtures. The phase, the microstructure of the composite, as we
Experimental Study on Performance of Plain Concrete Due to Triaxial Variable-Amplitude Tension-Compr
An experimental study on performance of plain concrete under triaxial constant-amplitude and variable-amplitude tension-compression cyclic loadings was carried
最近SONY推出一款PcMD50录音莲,其多功能性及高品质的展现这次sONY选择通过权威的、具有影响力的音乐人士.将D50的产品信息融入自己的音乐创作中.利用他们已有的社会影响力.通过
目的:评价四种手工检测细菌超广谱β-内酰胺酶(ESBLs)方法的可靠性。方法:采用NCCLS纸片确证试验、双纸片协同试验、双纸片增效法和E-test法对60株大肠埃希菌和50株肺炎克雷伯菌(