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The ESR parameters of 4g strongly indicate that Cu〓 in complex 4g has a trigonal-bipyramidal environment, that is to say, Cu〓 is coordinated to four tertiaty nitrogen atoms and one chloride anion.

为了探测模型化合物中Cu〓的配位情况和几何构型,采用相同的方法合成和表征了杂核化合物4g,ESR研究结合质谱信息表明在杂核化合物4g中,Cu〓是五配位的,即它与一个Cl〓和四个叔铵氮原子配位而处于三角锥场中。

Compared with other antiseptic,SDA can make food have non-harm,fresh,good taste,long stire,low price etc merits.

乙酸钠与其它防腐剂相比,经添加SDA的食品,具有无毒、鲜美、口味纯正、储存期长、价格地、低等优点,特别是既没有山梨酸钾的异味,又没有丙酸钙的涩味,更没有苯甲酸钠的怪味,又因为乙酸钠为钠盐,不会影响食品的绵软。1/3-1/2量的乙酸钠抑菌效果与丙酸钙相当,与等量的梨酸钾防腐效果相当,但价格极为低廉。

The yarns slippages were mainly studied by the forming experiment on cylinder, and yams slippages characteristics were described.Finally, the forming experiments of MBWK fabrics on double-hemisphere were carried out for the first time. Based on the experimental results, the forming characteristics of MBWK fabrics on double-hemisphere were described.

最后,针对女用避弹衣的实际需求设计并进行了半球成型实验以研究其成型特点及规律,实验中发现织物在成型过程中并无明显的纱线滑移现象,并且其成型规律与半球之间的间距无关,而仅仅与半球的直径大小相关。

The results show that the atomic population is time-independent provided that the atoms are in |β11〉 state. For the other three Bell states, there will appear the periodical collapse revival of atomic populationif the initial mean photon number reaches some special values. With the increase of the initial mean photon number, the oscillation frequency of the time-evolution of atomic population increases correspondingly, and the amplitude decreases. The degree of the entanglement of the two-mode entangled coherent field has no

结果表明,当原子体系的初态为|β11〉时,原子布居均不随时间变化;当原子体系的初态为|β00〉,|β01〉或|β10〉且初始平均光子数达到一定值时,演化特性呈现周期性的崩塌-回复效应,并随初始光子数的增加,其演化曲线的振荡频率增大,振幅减小;模纠缠相干光场的纠缠程度不影响Rabi振荡频率,但对振幅影响显著; Kerr介质与光场耦合系数达到一定值时,对Rabi振荡频率和幅度及原子布居的崩塌-回复周期产生强烈影响。

Progenies of distant hybridization between double low rapeseed NJ5280 and Descurainia Sophia were selfed in three consecutive generations. After individual plant selection and quality analysis, 13 yellow-seeded plants were obtained from 430 F3 plants. Among them, there were 4 plants having more than 45% oil, less than 0.5% erucic acid and less than 30μmol/g glucosinolate.

低甘蓝型油菜(NJ5280)与播娘蒿远缘杂种自交后代进行选择和品质鉴定,在F3群体中得到13份黄籽材料,其中有4份黄籽低高油油菜新种质,其品质符合含油量大于45%、硫苷低于30μmol/g、芥酸小于0.5%的低高油标准。

Wenzhou Desk Calendar printing company launched in 2008 a grand new: calendar, calendar, calendar, weekly calendar, crystal calendars, silk calendars, gold foil calendars, three-dimensional calendar, alluvial gold calendars, laser calendars, refractive index calendars, metal calendar, calendar notes large classes, crystal desk calendar, colorful calendar 24K gold-plated tag, Fuk word tag, tag calendar blister calendar and ultra-long full-paper pairs of senior Alice calendar, special rules affect cloud Paper Art Biennial calendar, Western-style art cardboard pairs calendar , high-grade 24K gold eagle folded tag calendar, high-grade 24K 2 folding tag calendar, high-grade colorful refraction tag calendar, published calendar, high-paper planes art calendar, horizontal paper rack Art calendar, advanced optical lens paper notes the new calendar, 365 colored authentic can tear calendar, 185 colored authentic tear calendar can close more than a thousand species, inventories are adequate and complete variety, reasonable prices.

温州台挂历印刷公司隆重推出2008年新款:挂历,台历,日历,周历、水晶挂历,丝绸挂历,金箔挂历,三维挂历,沙金挂历,镭射挂历,折光挂历,金属挂历,大班记事台历,水晶台历,七彩台历24K镀金吊牌,福字吊牌、吊牌月历、吸塑年历及超长全开高级雅丽纸月历、特规影云纸艺术月历、西欧式艺术卡纸月历、高档24K金雕三折吊牌月历、高档24K二折吊牌月历、高档七彩折光吊牌月历、专版台历、高纸架艺术台历、横纸架艺术台历、高级新型便签镜光纸台历、365张彩色正宗可撕日历、185张彩色正宗可撕日历等近千余种,库存充足,品种齐全,价格合理。

Double-frequency three-phase bridge converter in three phase power factor correction, three-phase active power filter are studied theoretically and experimentally.

本部分研究内容提出的频变换器理论,申请人和导师合作分别于2006、2005年申请成功国家自然科学基金项目&高效率高性能频变换器理论及其控制&(50677071)、教育部博士点基金项目&频变换器理论及其应用&(200611012)和重庆市自然科学重点基金项目&新型高效电能变换技术理论及控制研究&(2005BA6017),发表相关论文9篇。

The heaxamethylene-diamine, 2-chloroethylene-sulfonate, fatty acid and Phosphorus trichloride are used as raw materials and a series of Gemini products are synthesized.

并以己二胺、2-氯乙基磺酸钠、脂肪酸和三氯化磷等为原料合成了一系列的酰胺磺酸盐表面活性剂N,N'-脂肪酰基己二胺二乙基磺酸钠。

In the aspect of roof conformations, the purlins of roofs and material , Chi-Shan has the characteristic of " Shuang-ying-zai", and its material almost bamboo or mixing bamboo or wood .

在屋顶构造、桁檩配置与材料使用差异方面,旗山具有「楹仔」配置特色,材料多为竹材或木竹混用,屋顶形式多为硬山式,细部运用红砖组砌产生的变化较多;美浓则坚持单根配置而无「楹仔」,但中脊处有「栋梁」的特色,且屋顶多为悬山式,桁檩直接突出山墙面的做法较朴实。

In the aspect of roof conformations, the purlins of roofs and material , Chi-Shan has the characteristic of " Shuang-ying-zai",and its material almost bamboo or mixing bamboo or wood .And its roofs are almost "Ying-sha-shi".The details used bricks to build and made variable.

在屋顶构造、桁檩配置与材料使用差异方面,旗山具有「楹仔」配置特色,材料多为竹材或木竹混用,屋顶形式多为硬山式,细部运用红砖组砌产生的变化较多;美浓则坚持单根配置而无「楹仔」,但中脊处有「栋梁」的特色,且屋顶多为悬山式,桁檩直接突出山墙面的做法较朴实。

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What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢?

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我,一个心中布满虚荣的女孩子真实的想法。

Oh, and I bought myself a new laptop," he said."

哦,我还给我自己买了一个新笔记本"他说。"