Secondly, the design of questions' scene should have purposiveness, feasibility and challenge;

And the formal purposiveness is an analogy of the real one.

而形式上的主观合目的性，是类比于实在的合目的性提出的。

The doctrine of purposelessness in nature. His accounts are found to be straight.

无目的论认为自然界毫无目的可言的理论他的帐目正确无误。

He states that in a well orchestrated UI design, the UI becomes almost transparent to the user since it naturally follows their mental model.

他认为，在一个精心设计的UI中，用户界面对用户几乎是透明的，因为它自然地符合了用户的思维模式。

The whole scheme was so well orchestrated from start to finish that no one suspected a thing.

整个计划从一开始到最后都做了精心的安排，所以没有人有任何怀疑之处。

Jazz saxophonist Charlie Parker was a master of improvisation.

爵士萨克斯管手查理帕克是个即兴演奏的大师。

A few of the many artists he's produced over the years appear on his new album, including saxophonist Richard Elliot.

保罗多年以来栽培的音乐家们也加入了新专辑制作的行列，萨克斯手理查德·艾略特也参与其中。

I knew it was over when the Nuggets brought out the saxophonist to play the national anthem.

当掘金请出萨克斯演奏者演奏国歌时，我就知道一切都已经结束了。

As a saxophonist, he was known for his vibrant playing.

作为一个萨克斯管演奏家，他以其充满生机的演奏著名。

Alterations in gene splicing can be much more subtle in nature but still have a major impact on the cancer cell and can be targets of therapy.

基因剪切的改变在自然界是微乎其微的，但是对癌细胞仍然是一个主要的影响并能够作为治疗的靶点。

Construction of a chimeric SEA-hPLAP-1 cDNA with gene splicing by overlap extension

重叠区扩增基因拼接法在构建膜锚定金黄色葡萄球菌肠毒素A融合基因上的应用

Recombination and Mutation of some Genes with Gene Splicing by Overlap Extension

利用套叠PCR技术进行基因突变和拼接

Secondary structural characteristic of eukaryotic gene splicing sites

真核基因剪接位点二级结构特征

Research of Human Gene Splicing Donor Site Recognition

人类基因剪接供体位点识别的研究

The major focuses of research include: clinical biochemistry, gene splicing and regulation, and neurological biochemistry.

现有临床生化、基因拼接与调控、神经生化三个研究方向。

Construction of middle fragment deletion mutant with improved gene splicing by overlap extension

用改进的重叠区扩增基因拼接法构建中间缺失突变体

Compared to tradition heat regenesis, microwave regenesis had the characters of high regenesis adsorption efficiency, quickly decalescence and short regenesis cycle.

结果表明，微波辐射再生比传统加热再生吸附效率高，且具有再生过程吸热快，再生周期短的特点。

Quality-oriented education is a process of regenesis and re-creation, the subject of which is the physical and mental quality of humanity themselves.

素质教育是人类以自身的身心素质为对象的再生产和再创造。

Mechanism of arterial regenesis: in vitro experiment of bone marrow mesenchymal stem cells in inducing and differentiating into endothelium-like cells

动脉再生机制研究：骨髓间充质干细胞诱导分化内皮样细胞的体外实验

The effects of granularity, pH and solid& liquid ratio on the adsorption as well as the regenesis of absorbent were studied.

考察了钢渣颗粒度大小、溶液pH值、固液比等因素对吸附的影响以及吸附剂的再生效果。

The emulation Technique of Sample Regenesis for The Limited Sample Reliability Experiments

有限样本可靠性试验数据的样本仿真再生技术