In this paper, error of quadrature vector detector used in direct converting receiver is analyzed and performance deterioration caused by gain error, phase error, local oscillation leak or DC offset on receiver's inphase and quadrature channels is discussed.

Design of the Inphase Feed Cross Element Circular Polarized Antenna

同相馈电十字振子圆极化天线的设计

The recent study shows that TGF-1, can antagonize allograft rejection, and the application of TGF-P jto the allogeneic heart transplantation and pancreas islet cell transplantation model in the mice and rats can significantly prolong the allograft survival.

近、－来研究发现，TGF民能够对抗免疫排斥反应，在小鼠及大鼠同种异体心脏移植及－。胰岛细胞移植模型中应用TGF－民能够明显延长移植物存活时间。

In this paper, general situations related Jto the studies on Multiquadric Function Method both in home and abroad are summarized briefly.

本文简要归纳和总结了国内外多面函数法研究的概况。

Strict guarantee of the identic plane of the six welding quadratures;

严格保证了6个焊矩中心的同一平面性；

DNA sequencing for the recombinant plasmid demonstrated the obtained fragment are completely identic with previous expected design.

经DNA测序，证明重组质粒序列完全符合预期设计。

On the basis of associated analysis type B, we put forward concepts of identic degree of identity difference opposition and integrated identic degree, and discuss properties and problem solving methods of dynamic associated analysis with identity difference opposition means.

在B型关联分析基础上给出了同异反同一度和综合同一度的概念，论证了同异反动态关联分析的性质及其求解方法。

Well, you wither away, either way, on identic day you die, so I think that process is evitable.

嗯，你的消亡，不管怎样，某一天你死了，所以我认为过程是必然的。

The universe ontological philosophy of Taoists personality noumenon and nature is identic.

人格本体与自然本体同一的宇宙本体论哲学是李白道家文化人格的思想基础。

It is likely that both JuA and TFP bind on CaM through hydrophobic interaction, but the binding sites and ways of binding on CaM are different.

据τR变化的趋势，推测TFP和JuA都是通过疏水作用结合到CaM上的疏水沟区，但两者的结合位点可能不同。

Top and Jup showed signs of the greatest alarm, as if their instinct warned them of an impending catastrophe.

托普和杰普露出十分害怕的样子，似乎直觉已经告诉它们，大祸就要临头了。

Resolving Ambiguities of English Verbs with the Same of Past Tense and Past Participle by Multi-level Knowledge to Represent Structure Used by JUP

JUP用多级知识表示结构处理英语中动词的过去式和过去分词同形的问题

Jup had besides a real affection for Neb, and Neb returned it.

杰普衷心喜爱纳布，纳布对它也是一样。

Master Jup was a little chilly, it must be confessed.

必须承认，小杰普有些怕冷。

Considered above all, we took Conclusion that CTAB was the best method to extract peanut leaf DNA.

虽然改良CTAB法也相对好于SDS法,但由于步骤增加反而加剧DNA降解.

In addition, the key steps and main features of the improved CTAB method are discussed.

并对改良CTAB法的关键步骤作了具体分析讨论.

A modified CTAB was developed to isolate DNA of Chinese cabbage from each line and parents.

提取大白菜总基因组DNA以改良CTAB法为宜.

Methods: The improved CTAB DNA extraction method.

方法: 改良CTAB法.

And the DNA concentration is higher than improved CTAB method.

而CTAB法抽提银杏胚乳DNA纯度较高,含杂质少.

The results showed that the ratio of CTAB/ TPAOH, composition of microemulsions system, oil content and the silica sources had great influence on the crystallization of obtained zeolites and the final morphology.

研究结果表明，CTAB/TPAOH比值、微乳液组成、硅源及油相含量都在很大程度上影响着沸石的晶化度和最终形貌。

The quality of TPAOH solution was one of the most important factor in the synthesis of TS-1 zeolite.

四丙基氢氧化铵（T PAOH）的品质是影响TS-1分子筛性能的最重要的因素之一。