系出的

They put bright yellow sou'westers on their heads, lacing them under their chins, and stepped outside the door.

他们戴上鲜黄色的防雨帽，在颌下系牢，跨出房门。

The genomic DNA of Thinopyron intermedium labelled with biotin-16-dUTP was hybridized with the chromosomal DNA of Wheat-Th. intermedium addition Line Z,(2n = 44), which had a good resistance to barley yellow dwarf vims.

以生物素（Biotin－16－dUTP）标记中间偃麦草基因组 DNA为探针，与抗黄矮病小麦－中间偃麦草染色体异附加系Z6进行原位杂交，鉴定出附加的1对中间偃麦草染色体。

This paper presents an efficency analysis and transmission principle of a new type turnorve gear system in which planet gear makes parallel movement.

给出一种行星轮作平动的新型周转轮系传动原理及效率分析。

Perfecta – Also known as a forecast or exacta. A selection of two horses to come 1st and in 2nd in a race in exact order.

顺次序连赢–亦可以为科卡士，即系一场跑马中捡中两匹，必须按照预测的顺序跑出。

First, the effects of magnetic RAM relaxation time and the rise-time of incident pulse signal on reflection signal are discussed, the relationship between the rise-time of incident pulse and relaxation time based on the energy of reflection signal is revealed. Then, the effects of magnetic hysteric, susceptibilities and saturation upon reflection signal are analyzed, the results reveal the reflection of RAM target and UWB signal design. In the meantime, dielectric relaxation time effect about dielectric RAM target is analyzed simply, and the effects of relaxation time and the width of incident pulse upon reflection signal are probed. Finally, a few RAM targets are measured in the chamber using the impulse radar experiment system which is developed by the team of anti-stealth impulse radar on Department of Electrical Engineering, National University of Defense Technology. The experimental results show the similarity of the rule of echos with the theory. From the compared results of different tagets, we concluded, compared with 15% wideband sinusoidal signal, the impulse signal has increased 10～12dB energy from the same loaded RAM target; this, in turn, shows the nonlinear effects of RAM to the echoes, and the potentiality of the impulse signal to RAM targets.

首先分析了磁性RAM的弛豫时间及入射脉冲信号的上升时间对反射信号的影响，从反射信号能量角度出发，给出了入射脉冲上升时间与弛豫时间的关系；接着分析了磁性RAM的磁滞特性、磁化率及磁化强度对反射信号的影响，给出了RAM目标辐射和有关UWB信号设计的一般性结论；其次，对介电RAM的弛豫时间效应作了简单的分析，探讨了介电弛豫时间及入射脉冲宽度对反射信号的影响；最后利用国防科技大学电子技术系&反隐身冲激雷达技术研究组&研制的冲激雷达实验系统，在微波暗室中对几种不同的RAM目标进行了测量，结果表明：其反射波形的基本规律与上述理论分析相一致；从各种不同目标回波的能量对比结果得出，涂覆RAM目标对冲激信号的吸收比15％带宽的正弦信号要小10～12dB，证实了RAM的非线性效应对回波的影响，也证实了冲激信号反隐身的潜力。

These tributaries are subsequent streams which erode strike valley.

这些支流系即为蚀出走向谷的次生河。

T: Circle the sentences with "linking verb + adj" and read these sentences.

让学生在 1 和 3a 中圈出系表结构的句型，核对并朗读。

T: Circle the sentences with "linking verb + adj ."

让学生在1和3a 中圈出系表结构的句型。

Four repeatably differential expression fragments were reclaimed from the polyacrylamide gels, re-amplified, cloned and sequenced.

获得5对能够扩增出5条对小麦抗叶锈病近等基因系TcLr41具有特异性条带的引物，分别是P-AC/M-CAA、P-AG/M-CAT、P-AG/M-CCC、P-CC/M-CCA、P-GA/M-CAA。

Finally, we show that ribosomal protein paralogs exhibit differential requirements for assembly and localization.

最后，我们证明旁系同源核糖体蛋白显示出不同的装配和定位功能。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。