查询词典 highly active

Association rules mining is a very active field in data mining and there are many algorithms today. In this field, the most classical algorithm is Apriori put forward by Agrawal et. al and it is used widely. The paper analyzes the advantages an disadvantages of Apriori, AprioriTid and AprioriHybrid algorithm in mining association rules. To solve the bottle of AprioriHybrid algorithm, a Support-Matrix method to rapidly verify the 2-frequent itemsets is put forward. To accelerate the speed of verify the k-frequent itemsets, a simple and highly efficient method of minimizing the trade database is given. All these two methods improve the efficiency of AprioriHybrid method.

关联规则挖掘是数据挖掘中一个非常活跃的领域，当前有许多种算法，最经典并被广泛使用的是Agrawal等人提出的Apriori算法及其衍生算法，本文分析了Apriori，AprioriTid和AprioriHybrid算法的优缺点，针对AprioriHybrid算法的瓶颈提出一种使用支持度矩阵对频繁2项集快速验证的方法，并给出一种简单易行，而又高效的逐步缩减交易数据库的方法，加快对候选频繁k项集的验证速度，从而提高了AprioriHybrid算法的效率。

Second, Wu dialects, like Mandarin, are of both prepositions and postpositions, but the postposition system in Wu dialects is more advanced than in Mandarin in that there are richer highly grammaticalized postpositions and they play more active syntactic roles in Wu dialects than in Mandarin.

二、吴语像普通话一样前置词和后置词并存，但后置词比普通话更为发达，表现在语法化程度更高、在句法结构中的作用更重要。

Second, Wu dialects, like Mandarin, are of both prepositions and postpositions, but the postposition system in Wu dialects is more advancedthan in Mandarin in that there are richer highly grammaticalized postpositions and they play more active syntactic roles in Wu dialects than in Mandarin.

二、吴语像普通话一样前置词和后置词并存，但后置词比普通话更为发达，表现在语法化程度更高、在句法结构中的作用更重要。

However, research shows that couples who use fantasy are more sexually active, and in long-term unions it can be a highly effective way of staving off sexual boredom without compromising fidelity.

然而，研究显示经常性幻想的夫妻在性方面更积极，而且在长期的生活中可以有效的避免性厌倦，从而避免危及到对伴侣的忠诚。

Bone is a complex, highly structured, mechanically active, three-dimensional (3-D) tissue composed of cellular and matrix elements.

骨是由细胞和基质成分构成的复杂的高度结构化的能进行机械活动的三维组织。

Plutella xylostella larvae of a strain highly resistant to spinosad were used as hosts to rear the parasitoid Cotesia plutellae. When the parasitoids had developed to the stage of early instar larva, the host larvae were treated with 50 mg/L spinosad on the terga by topical application and then fed with cabbage leaves treated with 50 mg/L spinosad to allow the host larvae and the parasitoid larvae to develop. Three days after treatment, the parasitoid larvae inside the host were collected by dissecting the host larvae. The body fluid of P. xylostella and the bodies of parasitoid larvae were then analyzed with HPLC. Both of the active components, spinosyn A and spinosyn D, of spinosad were detected in the body fluid of host larvae and in the bodies of parasitoid larvae, and the residue concentrations were 2.79 mg/L and 0.94 mg/L in the host and the parasitoid respectively.

以对多杀菌素高抗的小菜蛾Plutella xylostella幼虫作为菜蛾绒茧蜂Cotesia plutellae的寄主，待绒茧蜂发育到1龄幼虫时，将浓度为50 mg/L的多杀菌素点滴到寄主幼虫背板上，随后让寄主幼虫取食经50 mg/L多杀菌素处理过的甘蓝叶片，寄主幼虫和其体内的蜂幼虫再发育3天后，将寄主幼虫解剖取出蜂幼虫，用高效液相色谱法对经多杀菌素处理的小菜蛾幼虫体液以及绒茧蜂幼虫匀浆液进行检测，结果多杀菌素的2个活性成分spinosyn A和spinosyn D均被检测到，两者的多杀菌素残留浓度分别是2.79 mg/L和0.94 mg/L。

After AlexanderⅡwas assassinated, the liberalism movement transitorily passed through dormant, then got gradually much more radical, and set up own political parties in the turn of the century, and the constitutionalism went into active highly, and the Russia liberalism had also realized the transformation from "old" to "new".

亚历山大二世被刺杀后，在沙皇政府的高压之下，自由主义运动经过短暂的蛰伏便渐趋激进，并于世纪之交组建起了自己的政党组织，知识分子取代贵族成为自由主义运动的主体，立宪主义空前活跃，俄国自由主义也由此实现了从"旧"向"新"的转变。

Imino-1, 3-thiazetidines is the basic structure of a kind ofbioactive herbicide and insecticide. Our method has advantage in synthesis highly substituted2-imino-1, 3-thiazetidines, therefore it has practical value to some extent. We also researched the reactions catalyze by active zinc dust.

提供了成四员噻吖丁啶杂环衍生物的方法。2-亚胺基-1，3-噻吖丁啶是一类具有生物活性的除草剂及杀虫剂的核心结构，我们的方法在合成多取代的2-亚胺基-1，3-噻吖丁啶方面有一定的优越性，从而具有一定的实用价值本文另一部分的工作是探讨锌粉催化的反应。

In the buffer solution of HAc-NaAc at pH 3.5, Cr reacts with chrysin by molar ratio 1:3, and forms a highly fluorescent active complex in the presence of some methanol. The maximum excitation and emission wavelengths of the complex are 260 nm and 429 nm respectively.

在含一定量甲醇的pH=3.5的HAc-NaAc缓冲溶液中，铬与白杨素能形成1：3的二元荧光配合物，其最大激发波长和发射波长分别为260 nm和429 nm。

When the readily available homochiral alcohols were used as substrates, highly optically active products 4-vinyl-2-oxazolidinones were easily obtained.

在这个基础上，我们利用手性底物出发进行了手性诱导的反应研究，在两价钯的催化下能够以很好的收率得到光学纯的产物。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了