查询词典 aluminum

Interstage coolers, finned after cooler, finned cylinders, finned aluminum heads, and fan-bladed flywheel produce cooler operating and discharge temperatures.

级间冷却器，翅片式后冷却器，翅片式气缸，翅片式铝制缸头，带有风扇的飞轮，均保证极低的运行和排气温度。

Inventively there is provision at least in a cover layer of the coating for nanoparticles made from a colorant (CrCoAl or a spinel-type oxide) and aluminum oxide nanoparticles.

按照本发明，至少在所述覆层的表层(13)中设有由CrCoAl氧化物或尖晶石类型的化合物组成的颜料纳米颗粒(15)和氧化铝纳米颗粒(16)。

The result for an aluminum sphere with gaussian pulse incident wave was compared to the theor y value obtained by inverse Fourier transform from the product of Rayleigh serie s with incident wave in the frequency domain, which shows a good agreement.

计算了高斯形脉冲入射下弹性铝球的无量纲反向散射声压，并和由频域的Rayleigh 简正级数解与入射波的频谱的乘积作反变换得到的精确解做了比较，两者趋势基本一致。

The main products include: suitable for a variety of guide spotlights the use of iron, aluminum alloy rail, Tin lanterns, spotlights, civil downlight, anti-fog lamps, metal halide lamp, engineering, signals and applies to all kinds of places use commercial lighting lamps and other series.

主要产品包括：适合各种导轨射灯使用的铁、铝合金导轨、天花灯、射灯、民用筒灯、防雾灯、金卤灯、工程灯及适用于各种场所使用的商业照明系列灯具等。

In the part of isobutylene producing HMT, through single-factor-experiments , the best reaction condition was found as : the quantity of aluminum chloride was about 4g; the drop-wise time was about 60 min; the keeping reaction time was about 3 hours and in such a condition , the yield of reaction was 86%.

由新己烯合成HMT反应中，通过单因素优化实验，确定较好的反应条件为：三氯化铝用量为4g左右，反应时间定为60分钟左右，滴加时间确定为3小时左右，此时反应收率为86％。

The novel chemistry is described for the isomorphous substitution of amorphous or framework silicon atoms in zeolite itself for aluminum atom in the framework of zeolite.

我们发现在适当的反应条件下，骨架铝的脱出与外界硅原子的取代几乎同时进行，避免了分子筛晶体结构破坏，得到富硅骨架八面沸石分子筛。

The effect of isothermal forging temperature on microstructure and mechanical properties of 2B70 aluminum alloy was studied.

研究了不同等温锻造温度对2B70铝合金显微组织与力学性能的影响。

Jager decorative aluminum door series sets are just the rise of a new generation of products, smooth frame design, changes in multi-window design, in the same industry products comparison especially elegant.

雅格铝饰套门系列是刚刚崛起的一股新生代产品，流畅的外框设计，变化多元的门面设计，在同行业产品中与之对比显得格外优雅。

A mineral consisting of aluminum silicate; main source of kaolin.

一种含硅酸铝的矿物，是高岭土的主要来源。

These 24-dollar packs revolutionized backpacking, implementing for the first time Kelty's ideas of a hip belt, padded shoulder straps, nylon pack bag fabrics and lighter aluminum frames.

没有人想到这个24美元的廉价背包革命性的首创了 KELTY 的背负理念，宽腰带、加厚肩带、尼龙面料和轻便的铝制框架。

I'm optimistic that the NIH will continue to work in the stem cell field, said one NIH scientist, who declined be identified.

NIH 会继续在干细胞领域的工作，这一点我持乐观态度，一位不愿透漏身份的 NIH 科学家说。

And radicalism among themselves although like the new learning experience.

而且在激进主义当中自己虽然喜欢新的学习经验。