查询词典 extrusion

BP artificial neural network ; genetic algorithm ; extrusion die ; deflector hole ; finite volume method

BP人工神经网络；遗传算法；挤压模具；导流孔；有限体积法

Stent should be soft, with good lateral bending property, and diameter of the stent should be 1.0-2.0 mm longer than the actual stenosis. Implantation technique should be improved. These can reduce extrusion and cutting action of the atheromatous plaque due to balloon dilatation and stent expansion, and prevent plaque defluxion during implantation. Filter protection device is used to filter tissue debris and to prevent microemboli entering cerebral circulation, which can elevate safety of carotid stent implantation.

选择相对柔软的，侧弯性能较好，且直径应比狭窄处实测直径大1.0~ 2.0 mm的支架，提高置入操作技术，可以减轻支架置入过程中球囊扩张及支架膨胀时对粥样斑块的挤压与切割作用，防止斑块脱落，同时使用滤器脑保护装置以过滤较大组织碎片，阻止较大微栓子进入脑循环，提高颈动脉支架置入的安全性。

At least one second phase;wherein the first phase and the second phase have contrasting colors and wherein all of the phases are rheologically equivalent; and b a dentifrice dispensing means wherein the phases are in interfacial surface contact with the adjacent phase prior to extrusion from the dispensing means .

至少一个第二相；其中第一相和第二相具有对比色，并且其中所有的相为流变学相当的；和b洁齿剂分配工具，其中所述相在被挤出分配工具前在分界表面上与相邻的相接触。

Through using second diffluence with protruding die, improving the metal flow equably and jointed sufficiently, the extrusion dies for these kinds of industrial aluminium profiles are designed possibly.

对上模采取二次分流的形式来改善金属均匀流动和充分焊合，从而合理地设计出这类型材的模具。

Its poetry implication rich but cannot gather, the significance melts in the form, becomes is characteristic "has meaning the form", completed a poet in to be exhausted truly, the extrusion, under the distortion disassimilation condition poetic sentiment of regression the mental.

其诗歌言外之意丰富而不可凑泊，意义融化在形式之中，成为独具特色的"有意味的形式"，真正完成了一个诗人在困顿、挤压、变形的异化状态下精神之诗意地复归。

The dynamic rheological behavior and non-isothermal cold crystallization of polywere studied to reflect the disentanglement effect of the pulsatile extrusion flow field.

通过分析 PET 熔体的动态流变参数和结晶动力学过程的变化，间接证实动态挤出聚合物熔体分子的解缠结作用。

Observation of the hard disk cartridges are also found on the hard disk cartridge concave below, may be due to the way in business and extrusion deformation.

又观察硬盘盒身，发现硬盘盒的上下面内凹，可能是在出差途中因挤压而变形。

Products with the plastic resin matrix with good dispersion, high brightness, processing performance and good features, widely used in polyethylene, polypropylene, such as extrusion, injection molding, blow molding, molding processing.

产品具有在基体塑脂中分散性好、白度高、加工性能好等特点，广泛用于聚乙烯、聚丙烯等的挤出、注塑、吹塑、模塑成型加工。

The Company manufactured mixer, grain machine, efficient sifter, rough broken machine, ultrafine grinder, Whole machine, dry powder making machine, twin-screw extrusion granulating machine, forced mixing type mixer type VI , Double Cone Rotary Vacuum Dryer, Oven Series PP pharmaceutical machinery results in academic exchanges Expo seminars on the experts as the outstanding achievements of Gold.

本公司制造的混合机、颗粒机、高效筛粉机，粗碎机、超微粉碎机、整粒机、干式造粉机、双螺杆挤出造粒机、强制型搅拌混合机VI型、双锥回转真空干燥机、系列烘箱在PP制药机械成果博览会学术交流研讨会有关专家评为优秀成果金奖。

Our company introduced a set of production line of double action 45 MN indirect extrusion press .

本公司从德国SMS公司引进一条45MN双动反向挤压机生产线。

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％。