金属

The influence of additive and phase transfer catalysts on the oxidation of cyclohexene catalyzed by those catalysts has also been investigated.

结果表明：金属卟啉和高分子键联后稳定性增加，也是烯烃氧化反应的一种有效催化剂，且催化性能随着金属离子的不同有所选择。

The research had applied metal damascene to fabrication of copper interconnects in III-VA semiconductor devices.

本研究已将金属镶嵌技术运用在三五族化合物半导体之铜金属连线制程上，并讨论此技术在三五族化合物半导体元件上的应用及研发重点。

The research was focused on application of well-developed metal damascene to copper microfabrication on GaAs and InP substrates and also verification of feasibility.

本研究将使用在矽制程上已相当成熟的金属镶嵌技术运用於砷化镓及磷化铟基材之铜金属化制程中，验证其可行性。

The silver nanoparticles modified by oleic acid were successfully synthesized by the replacement reaction of silver nitrate with metal sodium in decalin, and the reaction was achieved via ultrasonic irradiation.

在有机介质十氢化萘中，以金属钠、硝酸银和油酸钠为起始原料，通过超声辐射使金属钠和硝酸银发生置换反应，成功制备了油酸表面修饰的Ag纳米微粒。

Since 1962, when Gross and Lapiere discovered the first MMPs-collagenase, man had discovered various of MMPs in succession, where MMP-2 has a strong degradational effect on extracellular matrix, it is secreted bymacrophage, smooth muscle cells and endothelial cells and so on.

自从 1962年 Gross和 Lapiere发现第一种基质金属蛋白酶一胶原酶以来，人类陆续发现了很多种基质金属蛋白酶，其中的MMP—2对细胞外基质具有极强的降解作用，它由巨噬细胞、平滑肌细胞以及内皮细胞等分泌，在动脉粥样硬化斑块中憎多时降解纤维帽及基底膜的胶原等基质成分，是使纤维帽变薄及加速动脉粥样硬化的重要因素之一。

Clean and degrease all metals coming into contact with NF3 using detergent or suitable cleaning agents that are free of finely divided metal chips and particles.

使用洗衣粉或没有金属粉末和颗粒的合适的清洗剂来为接触NF3的所有金属去污和去油。

Clean and degrease all metals coming into contact with NF3 using detergent or suitable cleaning agents that are free of finely divided metal chip s and particles.

使用洗衣粉或没有金属粉末和颗粒的合适的清洗剂来为接触NF3的所有金属去污和去油。

The azacrown ether complexes are formed by coordination of azacrown ether and metal ion, the azacrown ether is 1,12-diaza-3,4,9,10-dibenzo-5,8-diazacyclopentadecane-N,N'-diacetic acid, the metal ion can be any one of Cu2 , Ni2 , Co2 or Zn2 and so on.

所述氮杂冠醚配合物为氮杂冠醚与金属离子配位而成，氮杂冠醚为1，12-二氮杂-3，4，9，10-二苯并-5，8-二氮杂环十五烷-N，N'-二乙酸，所述金属离子可以为Cu 2 、Ni 2 、Co 2 或Zn 2 等中任一种。

The furnace body is made ф2200×1500 the outer covering main body by the 12mm steel plate, lower part the furnace body 45° the installment has the sensor, the sensor orientation silicon steel plate is made the weight 2 ton induction iron cores by Wuhan Steel Corporation Silicon steel plate Factory production top gear's W-151 the cold rolling 0.35m/m, primary is made the water cooling coil by 10×10×2 the copper pipe, and installs the stainless steel water cooling restricting, the power frequency has the core smelting furnace's metal melt fluid namely for the sensor sencondary coil, the entire electric stove is a transformer actually, the necessary 6 grades from the pair regulating transformer, shift gears by the electricity cabinet control, the voltage may from low to high, divide 6 promotions to arrive at 380V, each grade of voltages are different, the output is also different, the furnace temperature along with the files position is also different, but the height is different, adapts smelts colored or the black and so on melting point different metals, and may make the new furnace lining to smelt diamantine drying furnace fireproof.

炉体由12mm钢板制成Ф2200×1500外壳主体，炉体下部45°安装有感应器，感应器由武钢硅钢片厂生产的最高档的W-151冷轧0.35m/m取向硅钢片制成重2吨感应铁心，初级由10×10×2铜管制成水冷线圈，并安装不锈钢水冷保护套，工频有芯熔炼炉的金属熔液即为感应器的次级线圈，整个电炉实际就是一个变压器，配套一台6档的自耦调压变压器，由电柜控制换档，电压可由低到高，分6级升到380V，每档电压不同，输出功率也不同，炉温也随档位不同而高低不同，以适应熔炼有色或黑色等熔点不同的金属，并可作新炉衬耐火冶金砂烘炉之用。

The furnace body is made ф2200×1500 theouter covering main body by the 12mm steel plate, lower part the furnace body 45° the installment has the sensor, the sensor orientation silicon steel plate is made the weight 2 ton induction iron cores by Wuhan Steel Corporation Silicon steel plate Factory production top gear's W-151 the cold rolling0.35m/m, primary is made the water cooling coil by 10×10×2 the copper pipe, and installs the stainless steel water cooling restricting, the power frequency has the core smelting furnace's metal melt fluid namely for the sensor sencondary coil, the entire electric stove is a transformer actually, thenecessary 6 grades from the pair regulating transformer, shift gears by the electricity cabinet control, the voltage may from low to high, divide 6 promotions to arrive at 380V, each grade of voltages are different, the output is also different, the furnace temperature along with the files position isalso different, but the height is different, adapts smelts colored or the black and so on melting point different metals, and may make the new furnace lining to smelt diamantine drying furnace fireproof.

炉体由12mm钢板制成Ф2200×1500外壳主体，炉体下部45°安装有感应器，感应器由武钢硅钢片厂生产的最高档的W-151冷轧0.35m/m取向硅钢片制成重2吨感应铁心，初级由10×10×2铜管制成水冷线圈，并安装不锈钢水冷保护套，工频有芯熔炼炉的金属熔液即为感应器的次级线圈，整个电炉实际就是一个变压器，配套一台6档的自耦调压变压器，由电柜控制换档，电压可由低到高，分6级升到380V，每档电压不同，输出功率也不同，炉温也随档位不同而高低不同，以适应熔炼有色或黑色等熔点不同的金属，并可作新炉衬耐火冶金砂烘炉之用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。