查询词典 aluminium family

The polymerization of butadiene in benzene in the presence of titanium tetraiodide triisobutyl aluminium catalyst has been studied.

研究了丁二烯在苯中有四碘化钛-三异丁基铝催化剂的存在下的聚合。

Thd polymerization of butadiene in benzene in the presence of titanium tetraiodide triisobutyl aluminium catalyst has been studied.

研究了丁二烯在苯中有四碘化钛-三异丁基铝催化剂的存在下的聚合。

Arc spray ed aluminium composite coating can increase the service life of reaction caldron up to the design life.

采用电弧喷涂铝复合涂层来解决反应釜的腐蚀问题，可使其达到或超过设计寿命。

And the dashboard, traditionally finished in brushed aluminium, is here clad entirely in bull calfskin.

而仪表板，传统的铝质比赛中，在这里身披公牛小牛皮完全。

In particular, the front discs, derived from the GTA, are ventilated with a diameter of 330 millimetres and come with four piston (38 and 42 mm) aluminium fixed Brembo callipers.

特别是，前制动盘，从多伦多所得，是通风的330毫米直径，并提出四活塞（38和42毫米）固定的Brembo卡钳铝。

We were never so convinced by the GT's standard brakes, so we're delighted to see that the S gets a brand-new set of Brembo discs cast from iron and aluminium, paired with six-piston mono-bloc callipers.

我们从未如此确信，由GT的标准制动器，所以我们还欣喜地看到，标获得一个崭新的一套的Brembo光碟铸造，由铁和铝，搭配六活塞单集团卡尺。

This is due to a braking system that assures fast, gradual braking and also shorter stopping distances; ventilated front discs with a diameter of 330 millimetres with Brembo fixed aluminium callipers with four pistons (38 and 42 mm)- and an ABS system with four active sensors complete with an EBD electronic brakeforce distributor.

这是由于刹车系统，保证快速，并逐渐缩短刹车制动距离，通风的330与Brembo四活塞（38和42毫米）- ABS系统和固定铝制卡钳毫米直径的前制动盘4活跃传感器在开机片电子制动力分销商完成。

Process of aluminium hard anodizing in solut io n of composite carboxylic acid with strong current density was developed.

开发出铝在复合有机羧酸中的大电流硬质阳极氧化工艺。

The F4.6 features true ABC construction (Aluminium piston, Chrome-plated Brass sleeve), race-tuned 8 port tuning, an 7.5mm composite carburettor, heavy duty triple shoe clutch, plus a convenient Roto Start mechanism for easy starting.

该f4.6特点True为ABC建设，种族调整， 8端口和调整，一七点五毫米复合化油器，重型三重擦鞋离合器，再加上一个方便的旋转启动机制，很容易开始。

What's more, the use of high quality materials like real wood veneer and aluminium casework greatly improve the sound quality and durability, as well as providing the style and tactile quality that will sit perfectly in any traditional or contemporary interior.

更重要的是，类似实木贴面和铝的个案优质材料的使用大大提高声音的质量和耐用性，以及提供的样式和触觉的质量，将坐在任何传统或时尚的内饰完美。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。