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In this paper, for a kind of generalized cyclotomic binary sequences with prime period N = 6 f+1, we computer their linear complexity. Specially, any one of the binary sequences has optimum balance among 0's and 1's.

本文中，我们构造了一类以奇素数N = 6 f+1为周期的分圆二元序列，证明了这类序列具有&好&的线性复杂度，适合于实际应用。

The results suggested that essential oils of Salvia sclare, Cinnamomum cassia, Cymbopogon citrates were potential for the reduction of oviposition. Their non-selective oviposition deterrent rates ODR(superscript n were higher than 90%, while their selective oviposition deterrent rates ODR(superscript s were higher than 80%.

结果表明，香紫苏油、肉桂油和香茅油对荔枝蒂蛀虫有很好的产卵驱避效果，其非选择性产卵驱避率ODR(下标 n达90%以上；而选择性产卵驱避率ODR(下标 s达80%以上。

Optimal process conditions for preparing 2-oxo-1-piperazine acetic acid: N,N'-ethylenediamine diacetic acid with hydrochloric acid at a mole ratio of 1 to 2.6 ,was cyclized to form 2-oxo-1-piperazine acetic acid by refluxing for 8 hours.

通过单因素分析，合成S-KP 的最佳反应条件为：在沸腾状态下，回流8小时，HCl∶S-EDDA 的摩尔比为2.6∶1。

Physical and numerical models were establishedased on NˉS c ontrol equations and RNG kˉεturbulence model, the interior flow fields of the nozzles were analyzed through num erical method, both the flow parameters change trend and thrust speciality of the asymmetry quadrate nozzle were resea rched.

文中建立了非对称方形尾喷管及传统轴对称尾喷管的物理数学模型，基于N S方程和RNG kε湍流模型，对两种尾喷管三维内流场进行了数值分析，研究了非对称方形尾喷管内部流动参数的变化趋势及其推力特性。

Based on 3D steady and incompressible N-S equation and k-ε turbulent model, the aerodynamic performance of three different design options of 160 km/h container flat wagon was analyzed and compared using finite volume method. The three design options are as follows: the first design option has no headwall and the side surface of side beam is flat; the second and the third both have headwall and high side beam, and the side surface of side beam of the second is obtuse, while the third is cambered.

基于三维、不可压、定常N-S方程和k-ε双方程湍流模型，采用有限体积法对3种不同设计方案在运行时速为160 km/h的集装箱专用平车在有、无横风情况下的气动性能进行分析与比较，其中：方案一的平车无端墙，侧梁侧面平直；方案二和三的平车均加有端墙，且侧梁加高、侧面形状分别为钝形和弧形。

It is possible that magnetic field suppresses the phosphorescence quenching of triplet oxygen molecules and/or promotes the efficiency of S-T intersystem crossing through Tl〓.

可能是磁场具有一定抑氧作用，同时，磁场有可能通过Tl〓间接与胶束中激发态的N分子作用，提高N分子的S-T系间跨越效率。

The conclusions are as follows: Various depositional environment is of its particular indicator element association. F-Cl-Br-I-Ca-Mg association reflects the relative age and proportion of marine sediments, N-S-OrgC, I-Hg and Y-Ce-La association indicates respectively the lake facies, lagoonal facies and terrestrial facies depositional environment.

结果表明：各沉积环境有其特征的指示元素或组合，F、Cl、Br、I、Ca和Mg元素组合可反映海相沉积物的新老和比例；N、S、OrgC组合，I、Hg组合和Y、Ce、La等稀土和稀有元素组合分别指示湖相、泻湖相和陆相沉积环境。

Two earthquakes of M S 6.0 and M S 5.8 occurred on Jan. 3,1994 and on Feb. 16,1994 in Gonghe county of Qinghai Province. The macroseismic epicenter of the Gonghe M S6.0 earthquake was at Hongqi village of Heka town, 7km south to the Tanggemu farm. The intensity at the epicenter was Ⅷ. 9 people were slightly injured during the event. The direct economic loss was 57.4486 million Yuan.

1994年1月3日、2月16日在青海省共和县发生6.0级和5.8级地震，6.0级地震的微观震中为36.07° N 、100.16° E ，宏观震中位于塘格木农场南部约7km 的河卡乡红旗村牧业点，震中烈度Ⅷ度；5.8级地震的微观震中为36.13° N 、100.17° E ，宏观震中位于塘格木农场北东约21km 处的沙珠玉乡上卡力岗村，震中烈度Ⅶ度1）。

The meridionally accelerated axial-flow fans including meridian acceleration rotor, vaneless diffuser and volute was numerically simulated in the whole flow passage by Reynolds time-averaged N-S equations with tensor and k-ε turbulence model.

采用三维雷诺时均N-S方程和标准k-ε湍流模型，对包含叶轮、无叶扩压器与轴向蜗壳于一体的子午加速风机进行了整机全流道的数值模拟。

Hechi-Yishan fault zone is located in the north of Guizhong depression, which general strike is NW-EW and consists of a series of obduction fault. Generally, there are two main faults, the fault-fold belt about 5-20km is made of main faults, subsidiary faults and concomitant folds; The dip of main faults is N or S; It can be divided into four different structural sections along its strike (Hechi section, Yishan section, Liucheng section and Yingshan section). There are some differences among these sections in structure characteristic, such as fault structure, associated structure, fold association style, deformation of rock, and so on.

河池-宜山断裂带展布于桂中坳陷北部，总体走向NW-近EW 向，由一系列逆冲断层组成，主干断裂一般为2条，主干断裂与次级断裂及伴随的褶皱构造构成宽5-20km 不等的断褶带；主断裂倾向N 或S；沿走向可分为河池、宜山、柳城、英山四个构造段；各段断裂结构、伴生构造、褶皱组合样式、岩石变形等构造特征存在一定差异。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。