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We observed that GDJ Golay sequences after complement and flipping will still be in the same Golay coset.

发现GDJ格雷序列翻转互补之后仍然为原格雷共集。

Although direct lethal effects on cotton boll worm couldn't be generated in tobacco plants transformed with cholesterol oxidase full gene vector or mature enzyme gene vector, inhibitory effects on the growth and development of cotton boll worm have been observed to a certain degree.

转单价胆固醇氧化酶全酶基因和成熟酶基因的转基因烟草植株均不能对棉铃虫产生直接的致死作用,但能使棉铃虫的生长发育受到一定程度的抑制。

In the counterfactual analysis, however, the level of estimated energy consumption can be adjusted to the level actually observed.

在counterfactual 分析,然而,估计的能源消耗的水平可能对水平被调整实际上被观察。

He proved that the left ward turning of Yangtze river diluted water is mainly resulted from the interaction between the bottom declining and the lag of the transversal pressure gradient, made the numerical simulation and preliminary study on the thermohaline staircase structure formation mechanism, improved American Academician Wunsch's inverse method of ocean circulation, jointed the discover of " Mindanao Under Current", which is the first ocean current found and named by Chinese scientists and widely accepted over the world, simulated the horizontal and vertical carbon fluxes in East China Sea by a simple ecosystem model, estimated the photosynthesis efficiency less than 8% in Jiaozhou Bay, applied statistical downscaling technology to Chinese coast and Japanese islands realizing the simulation and forecast of sea level low frequency variations, pointed out that the quasi-periodicity of El Nino events should be resulted from the interaction between the 3~4 year oscillation in tropical Pacific and decadal oscillation in the northern Pacific of middle latitudes of the air-sea coupled climate system and at decadal time scale the precipitation influence on sea level variation along Chinese coast and Japanese islands becomes more important, which is closely related to the decadal oscillation of air-sea coupled climate system, therefore precipitation most likely play a major role for the decadal oscillation formation;; proposed Extended Associate Pattern Analysis to analyse combined observed datasets of sea surface temperature and sea level pressure or geopotential hight at 1000 hPa (GH1000) over the Pacific and related seas.

论证了长江冲淡水向左转向主要由于底形下倾与横向压力梯度滞后相互作用的结果。对温盐阶梯结构的形成过程及物理机制进行了数值模拟与初步探讨。改进了美国科学院院士Wunsch的大洋环流反演法。与胡敦欣院士共同发现了"棉兰老潜流",这是第一支由中国科学家发现、命名并得到普遍承认的洋流。借助较为简单的生态模式数值模拟了东海的水平与垂直碳通量;胶州湾浮游植物的屏蔽效应可以使底层海水温度在升温季节降低2度,由此推算出其光合作用的效率应小于8%;浮游植物春季水华的生物过程实际上强化了海水层化的物理过程。将统计学降尺度技术应用于日本列岛和我国沿海,实现了海平面长周期变化的模拟与预报。

We observed a non-crystallographic 2-fold FERM-FERM interaction in the crystal lattice, the functional significance of this interface remains to be explored.

我们亦在晶格中观察到新的FERM-FERM交互作用的形式,但此交互作用的功能重要性仍需进一步探讨。

The observed benefits may not be solely attributableto crystalloid restriction but also to the use of colloids instead.

观察到的益处可能不只是归因於晶体的限制,还归因於胶体的应用。

The time constant of fluorescence decay of Phe a RC after excitation with 45-fs, 799nm laser pulse was observed to be faster than that of native reaction centers in control.

飞秒激光诱导实验表明,诱导后修饰反应中心时间分辨的发射荧光寿命降低。

We accordingly propose to take the marginal decay curve as a criterion to check if an observed pulse could be taken as a candidate suffered from the Doppler effect.

第二个工作是,基于Qin模型我们研究了Kocevski et al。(2003)统计发现的γ暴FRED脉冲的上升宽度与全宽存在的线性关系。理论分析表明,纯粹多普勒效应就可以产生这种线性关系。

Generation of product was observed under340~370nm in the reaction of rutin and α-hydroxy ethyl peroxyl radical. The observed1st order build-up and decay of the new product was calculated to be (1.11±0.08)〓, respectively.

在340~370nm观察到了芦丁与有机过氧自由基反应体系中新物质的生成,并计算得到了新物质生成和衰变的的表观一级反应速率常数分别为〓和〓。

Radioactive decay studies have found a kinds of elements can be α or β decay and the decay into another element, while the α-decay product of -α-rays became one of the deep structure of the material means of .1911, the Rutherford and others bombarded atoms with α-rays observed wide-angle deflection to determine the nuclear structure of atoms and nuclei was first proposed the term .1919 year, Rutherford and others have also found that with α-ray bombardment of nitrogen will release the nuclear protons, this is the first time Artificial realization of a nuclear reaction, after the bombardment of nuclei with the radiation caused by nuclear reaction method to become the primary means of research in nuclear.

放射性衰变研究发现了一种元素可以通过α衰变或β衰变而变成另外一种元素,而α衰变的产物——α射线又成了人们探讨物质深层结构的手段。1911年,卢瑟福等人用α射线轰击原子、观察到大角度偏折,从而确定了原子的有核结构,并首次提出原子核这一名词。1919年,卢瑟福等人又发现用α射线轰击氮核会放出质子,这是首次用人工实现的核反应,以后用射线轰击原子核来引起核反应的方法逐渐成为研究原子核的主要手段。

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She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了,但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场,你等着挨绳子吧!

Several theories about reigniting and extinguishing of the arc have been refered.

本文综合考虑了几种电弧重燃和熄灭理论。