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A Multi-dimensional Study of " Zhenshi" Construction;2. The analyses include their se- mantic features,valence structure, basic construction , derivational construction ,valence rules,and the interactions between the

本文采用配语法理论,以词项为单位,对《庄子》非"处置"类二双向动作动词进行了全面的考察,分析描写其语义特征、配结构、基本句式、派生句式、配位规则,探讨它们之间的相互关系。

The adsorption isotherm of neptunium on silica gel correspond to the form of Langmuir isotherm. According to Clausius-Claperon equation,from the slope in InKd vs 1/T plot,adsorption heat could be estimated. From the data of adsorption heat it is concluded that the adsorption of neptunium on silica gel in nitric acid solutions belongs to chemical adsorption and the adsorption process is an endothermic reaction.

三种态的镎在硅胶上吸附的等温线符合兰格缪尔吸附等温线的形式,是单分子层吸附;根据克劳修斯-克拉柏龙方程,以1nKd对1/T作图,通过直线斜率计算出吸附热,从吸附热的数据可判断三种态的镎在硅胶上的吸附属于化学吸附,是吸热的过程;对NpOV)、Np和Np(VD在硅胶上的吸附进行了比较,提出了三种态的锋在硅胶上吸附的机理。

Otherwise existence of the phosphate, perchloride and nitrate ions can reduce the rate of chromium removal by zero valent iron in commercial powder iron system.

研究结果显示当六铬中含有氯离子和硫酸根时能增加商业铁粉对六铬的去除效果,而硝酸根、过氯酸根及磷酸根则会使商业铁粉去除六铬的效果变差。

Reductive dechlorination of polychlorinated biphenyls by zero-valent metal ;2. Zero-valent metals can be used to treat many kinds of pollutants including Organohalides,heavy metal,nitro-aromatic compounds,azo dye,perchloride and nitrate etc.

介绍了零金属在处理环境污染物中的具体应用,包括卤代有机物、重金属、硝基芳香族化合物、偶氮染料、高氯酸盐以及硝酸盐等,指出零金属可以通过还原和混凝吸附等作用有效地治理环境污染物,并分析了零金属处理污染物的特点和应用前景。

At the same time it researches that when the pigling is 45 days of age,the titer of titer of antibody of sow is higher and it still has protection ability for the pigling and after being immunized concentrated vaccine and common vaccine the pigling and after of antibody raises from transitory decline and after 25 days of immunity the titer of antibody can not reach the critical protective value.

同时研究了仔猪在45日龄时母源抗体效较高,对仔猪仍然具有保护力,用浓缩疫苗和普通疫苗免疫后,抗体效由短暂下降至上升,免疫25d后抗体效达不到临界保护值以上。

Like cyclists in a team pursuit race, silver, platinum and palladium have served as pacemakers for each other.

就像团体追逐赛中的自行车手,银、铂和钯成为彼此的领跑者。

The quadrivalent was made of the normal 11 chromosome, the normal 18 chromosome, the translocated 11; 18 chromosome and the translocated 18; 11 chromosome.

精母细胞中SC分析,在早粗线期、中粗线期和晚粗线期精母细胞中,均发现22个常染色体SC和一个XY-二体,即23个二体;未发现22个二体和一个单体细胞,说明这条rob(21q;21q)染色体的两个臂完全配对形成发夹结构,形态上与正常SC一样,但与正常21号SC相比,其相对长度变短,由正常的1.5±0.1变为1.25±0.05。

Results showed that the PMC meiosis of autotetraploid was similar to the diploid except some particularities. In metaphase Ⅰ, multivalent, quadrivalent, trivalent, bivalent and univalent were observed and some of the chromosomes were found not to rank on the metaphase plate and so did in metaphase Ⅱ cells. In anaphase Ⅰ and anaphase Ⅱ cells, there were lagging chromosomes, chromosome bridge and fragment. During anaphase Ⅱ and telophase Ⅱ, chromosome segregation was not synchronous or equal. At tetrad stage, dyad, triad, tetrad with micronucleus and polyad appeared.

结果表明,同源四倍体花粉母细胞减数分裂过程与二倍体相比,中期Ⅰ染色体构型复杂,有多体、四体、三体、二体和单体;中期Ⅰ及中期Ⅱ有部分染色体没有排列在赤道板上;后期Ⅰ及后期Ⅱ出现落后染色体、染色体桥及断片;后期Ⅱ和末期Ⅱ有染色体不同步分离及不等分裂的现象;四分体时期还出现二分体、三分体、含微核的异常四分体及多分体。

For two possible geometric structures,square and regular tetrahedron,the electronic structures of ground state and structure parameters of the O_4,O-_4 and O+_4 are calculated according to the principle of minimum energy.

计算了2种可能的空间结构——正方形和正四面体,分别得到了这2种结构的中性分子O4,正一分子O+4和负一分子O-4的基态电子结构,并根据能量最低原则确定了各自的结构参数,从而得到了O4分子2种结构的基态总能量、一电离能及电子亲合势能。

Besides, it makes some modifications for the model and puts forward a new rule of multi-case variable substitution to solve the problems posed by the Chinese constructions called "JianYu", which are similar to the object control constructions in Chomsky's model of Principle and Parameter Theory.

同时,汉语一动词、二动词和三动词的词项行为也是解释代词隐现的重要基础。本章验证了第四章解析模型中对汉语一般计算规则的限制条件,证明了对汉语词项行为的刻画是合理的。

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The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。

The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.

聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力