查询词典 highly active

Some products such as: diisobutyl phthalate, cyclohexylmethyl tridecyl oxalate and 2-isopropylcyclohexanol that have not been reported in the directly oxidation of alkane by traditional method have been obtained, and all the products are used in fuel, leather, textiles, cosmetics and so on.(3) Metal-promoted superacids SO_4~(2-)/SnO_2-M_XO_Y (M= Ce, Co, V, Mo, Ti), which were highly active for this reactions, were investigated in order to improve its acid sites activity, selectivity and stability.

这一在常温常压下以锡系超强酸为催化剂催化氧化碳氢化合(来源：ABCca8cca论文网www.abclunwen.com)物的反应还未见报道：(3)金属改性锡系固体超强酸SO_4~(2-)／SnO_2-M_XO_Y(M=Ce，Co，V，Mo，Ti)在催化氧化反应中表现出很好的催化活性，通过研究表明金属改性剂的加入提高了催化剂酸性，选择性和稳定性；(4)具有光催化活性金属Ti的引入极大的提高了催化剂SO_4~(2-)／SnO_2的比表面积。

The combinative effect of the fluorine substitute and the bridging unit can make complex 2 as a highly active and selective catalyst for ethylene trimerization.

氟原子效应和桥碳原子上大取代基效应两者结合在一起，可以使络合物2成为一种高活性和高选择性的乙烯三聚催化剂。

In order to search for new types of highly active and low toxic pesticides, we considered alternaric acid as a lead compound and considered 5, 6-dihydro-2H-pyran2, 4-diones as a patent structure, designed and synthesized seven series of 5, 6-dihydro2H-pyran-2, 4-diones derivatives, tested their fungicidal, herbicidal and tobacco virucidal activities.

为了寻找高效低毒的农药品种，以交链孢酸为先导化合物，以5，6-二氢-6-烷基-2H-吡喃-2，4-二酮的结构为母体结构，设计并合成了七个系列的2，4-吡喃二酮化合物，用〓H NMR、〓C NMR、质谱和元素分析证明了其结构，并测试了部分化合物的杀菌、除草和抗烟叶病毒的活性。

With the increasing of the bedrock thickness, pressurized pace was increased gradually, the roof caving and surface subsidence were gentled step by step. When the thickness of roof bedrock was larger than 60m, the bench subsidence was not occurred, and the value of surface subsidence was also small. The mining technology was proper and highly active, and the support programme was feasible. The roof was controlled effectively by the support system, and achieved safety mining.

随着基岩厚度的增加，顶板来压步距逐步增加，顶板垮落与地表下沉越来越缓和，基岩厚度大于60m时，顶板来压不再出现台阶下沉，地面下沉量较小；针对不同厚度基岩提出的采煤方法合理，高效，支护方案可行，能够有效控制顶板，实现安全生产。

Wenxing consistently adheres to the principle of "trict Management,All Member Participation,Quality First,Users Foremost" and follows the business philosophy of excellent quality,highly active and pursue excellence,thus outdoing its counterparts in terms of technology,production scale and administration.

文兴一贯秉承&严格管理、全员参与、质量第一、用户至上&的企业方针，遵循优质、高效和追求卓越的经营理念，从而实现在技术上、规模上、管理上处于同行领先地位。

The cell-mediated immunity (both Th1 and Th2) in the thymuses of MG patients with HP is highly active.

外周血细胞与胸腺细胞IL-4 mRNA转录有一定的相关性，基本反映胸腺的免疫学变化。

The cell-mediated immunity (both Th1 and Th2) in the thymuses of MG patients with HP is highly active.

外周血细胞与胸腺细胞IL-4 mRNA转录有定的相关性，基本反映胸腺的免疫学变化。

This EcoSystem aquarium exhibits such tight nutrient cycling that Markus intentionally adds ammonium chloride (NH4Cl) to his tank on a daily basis to keep his corals from bleaching even though his tank is filled with invertebrates and highly active anthias fish which he feeds on a constant basis. The prolific growth of this truly mixed reef aquarium is so rampant that Markus harvests between 50-100 frags each month just to keep the growth in check.

这个EcoSystem的系统，由于超低的营养盐，需要每天添加阿摩尼阿(NH4CL)，否则由于营养盐过低，珊瑚会白化，虽然已经添加了大量的无脊椎生物还有一大堆的宝石石，并且维持均衡的喂食，这个缸的SPS生长可以用疯狂来形容，每个月需要剪出50~100个断支，这也是观察珊瑚是否健康的一种途径。

The highly active, pure and chemically homogenous fine powder was prepared by sol-gel technique.

用sol-gel法制备了活性、化学均匀性和纯度均高的原料微粉。

The field practice has proved that the highly active fly ash grout can achieve good anti leakage effect and improve obviously the anti leakage quality of the dam foundation when used in water reservoir dam curtain grouting; therefore, it is an ideal anti leakage grout.

实践证明，高活性粉煤灰注浆材料用于水库大坝的帷幕灌浆有较好的防渗抗渗效果，能显著提高坝基的防渗质量，是一种较为理想的防渗注浆材料。

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