查询词典 previous

The Ds of amphibole, clinopyroxene and garnet are consistent with the previous studies under similar conditions, which indicates that the state of the starting material has little effect on the Ds between minerals and melt.

这说明无论实验的初始物质是粉末状还是块状，对元素的分配没有太大的影响。

Nigra, B. oleracea and B. carinata belonged to class 2A according to the classification of karyotypes by Stebbins (1971). According to Levitzky's and Stebbin's view, the more asymmetric karyotype a species has, the more evolved it is. Therefore, B. campestris is the furthest evolved species among the elementary species, and B. juncea and B. napus the furthest among the amphidiploid species. Compared with the previous reports, there is no any cytoplasm in the chromosome sample prepared using this protocol which is very useful for the karyotype analysis, as well as the FISH research on Brassica species.

对上述研究结果分析表明：（1）芸薹属复合种是由基本种相互杂交而成；（2）B基因组与A或与C基因组亲缘关系较远，而A和C基因组亲缘关系较近；（3）芸薹属复合种在演化过程中，发生了染色体结构上的重排现象；（4）芸薹属复合种演化过程中，rRNA基因位点发生了减少；所获结果与国外同类报道相比表明：国内的白菜型油菜存在新的rRNA基因位点，即rRNA基因在芸薹属同一物种不同的品种间具有多态性；有关这类研究国内尚未见报道。

The data of the pre and post reconstruction of microwave time comparison system is collected and processed. The performance of one-way time transfer of previous system, the digital channel and the analog channel of the reconstructed system are analyzed, and the performance of two-way time comparison of the analog channel and the performance of GPS CV time comparison are analyzed too.

对改造前后的微波时间比对系统和GPS共视比对系统进行数据采集、处理，分析了改造前微波时间比对系统的单向时间传递性能，改造后的数字微波时间比对系统数字通道和模拟通道的单向时间传递性能，模拟通道的双向时间比对性能及GPS共视系统的时间比对性能。

An anti-aliasing filter is provided at a stage previous to the analog-to-digital converter.

在模/数转换器的前级设置返回防止滤波器。

Further development of DDR2memory technology was analogous to the development of its previous generation.

进一步发展DDR2内存技术是类似的发展，它的上一代。

As well as in previous work, we reduce this problem with the Schr\oder transformation to finding analytic solutions of a functional equation without iteration of the unknown function $f$.

通过Schr\{o}der变换把方程转化为不含未知函数迭代的函数方程，进而求出方程的解析解。

The proposed treatment for the temperature integral and the consequent analytical model for isochronal transformation kinetics have been proved to be more effective than the previous model especially in a narrow temperature interval by numerical method.

结果表明，特别是在具有较小转变温度范围的非晶合金体系中，改进的等时晶化模型和多峰转变模型均具有较高的精确度。

In the previous chapter, Satan tried to use Ananias and Sapphira to cheat God.

在前一章，我们看见撒但利用亚拿尼亚和撒非拉来欺哄神。

Methods The whole cases were collected which had occurred in this epidemic. Then the epidemiological and clinical characteristics were analyzed by descriptive epidemiology, compared with the clinical characteristic of previous tickinfected Human granulocytic anaplasmosis.

搜集疫情发生地的全部病例，采用描述性流行病学方法分析疫情的流行病学特征和临床特征，并与以往报道的蜱传"人粒细胞无形体病"临床特征相比较，分析感染的危险因素。

The previous studies on suction embedded plate anchor were mainly in uniform clay and the installation process of the plate anchor was not considered.

以往对吸力沉箱锚板的抗拔承载力研究多集中在均质土中，并且很少考虑安装过程对承载力的影响。

For every one of my New Year resolutions, I have been a backslider for years.

说到我的新年决心，我每年都做

With empathy and focus on a feeling level, we can all relate to the common ground of mutuality of emotions.

有了同情心和感觉上一级的重点，我们都可以涉及到相互的情感共同点。