查询词典 fiber-optic

The process includes extrusion compounding the polypropylene based polymer, the organic fiber, and the inorganic filler to form a fiber reinforced polypropylene resin, which is subsequently molded to form an article with a flexural modulus of at least 300,000 psi, that exhibits ductility during instrumented impact testing (15 mph,-29 DEG C, 25 lbs).

所述方法包括挤出所述聚丙烯基聚合物、有机纤维、和无机填料以形成纤维增强的聚丙烯树脂，随后其被模制形成挠曲模量至少为300，000psi，并且在仪器化冲击试验中表现出延性(15mph，-29℃，25lbs)的制品。

The epoxy sheet-like mold plastic comprises the following parts: 100 quetient mixed epoxide resin, 4-10 quetient deflocculating agent, 15-80 quetient curing agent, 5-20 quetient thickener, 1-4 quetient internal releasing agent, 80-180 filler and 50-150 fiber, wherein the intermediate core material of the epoxy sheet-like mold plastic comprises fiber which is dipped epoxide resin paste, and the up-down surface is covered by PE thin film.

该环氧片状模塑料，其中间芯材是由浸渍了环氧树脂糊的纤维组成，上下两面以PE薄膜覆盖；按重量份数计，由以下原料制成：混合环氧树脂100份，稀释剂4～10份，固化剂15～80份，增稠剂5～20份，内脱模剂1～4份，填料80～180份，纤维50～150份。

In addition, GCPITM with carbon fiber, glass fiber, PTFE, graphite composite, and so on, can significantly increase the mechanical strength and self-lubricating, such as wear-resistant properties.

此外，GCPITM可以与碳纤维、玻璃纤维、聚四氟乙烯、石墨等复合，可显著提高材料的力学强度和自润滑耐磨等性能。

With both sides of the invention patent "sic fiber high-frequency heating device" and "graphite fiber manufacturing technology and special equipment for the new" intellectual property.

拥有两面项发明专利《sic纤维高频加热装置》和《石墨化纤维制造新工艺及其专用设备》知识产权。

Carbon fiber medium copper graphite composites with various carbon fiber contents were prepared by means of powder metallurgy. The dry friction tests of the composites under no current or current density of 20 A/cm 2 were conducted for 50 h under sliding velocity of 15 m/s and load of 4.9 N.

对采用粉末冶金法制备的含不同质量分数的碳纤维－中铜－石墨复合材料，在滑动速度为15m／s，载荷4.9N的条件下，分别进行了50h的不通电和通电干摩擦试验，并用扫描电镜对其磨损表面进行了观察分析。

M40J graphite fiber reinforced aluminum composite is fabricated by a vacuum liquid infiltration process and the effects of an acid phosphate binder on the properties of the fiber preform and its composite are studied in this paper.

以高模高强石墨纤维M40J增强铝基复合材料为研究对象，研究了真空液相压渗工艺中，偏磷酸铝粘接剂对纤维预制件抗压性能及复合材料力学性能的影响。

The carbon material is selected from graphite powder, a graphite fiber, a carbon fiber, a carbon cloth, a vitreous carbon product, and an activated carbon product.

该碳材料选自石墨粉、石墨纤维、碳纤维、碳织物、玻璃碳产品和活性碳产品。

Plastics chemical fiber production plant at the same time Recovery granulator, plastic chemical fiber Qiesi machine, mixer, feeding machine, dryer, shaker, traction machines, pipe cutter, ink printing machines.

本厂同时生产塑料化纤回收造粒机、塑料化纤切丝机、混合机、上料机、干燥机、振动筛、牵引机、管材切割机、油墨移印机等。

PerMeability of Masson pine wood and the relationship between perMeability and water transfer during high teMperature drying were studied and discussed in this paper,a conclusion was Made that perMeability of wood has a very big effect on water transfer above fiber saturation point and less effect on water transfer under fiber saturation during high teMperature drying.

对马尾松木材的横向渗透性进行了测量，讨论了马尾松木材的渗透性与高温干燥中水分迁移的关系，认为在高温干燥过程中，纤维饱和点以上木材的渗透性对干燥过程中水分迁移速度的影响最大，纤维饱和点以下木材的渗透性对干燥过程中水分迁移速度的影响较小。

In the process of wood drying, because that the dry rate on the surface of wood is ten times than which inside, the moisture content of wood on the surface reduce to the fiber saturation point first, and begin to shrinkage, but the moisture inside content of wood is far higher than the fiber saturation point, the higher the standard criterion in wood drying, the more obvious of shrinkage.

摘 要：在木材干燥过程中，由于木材表面水分的蒸发速度比木材内部水分移动的速度大10倍左右，因此木材表面的含水率首先降低到纤维饱和点，并开始发生干缩，而此时木材内部的含水率还远远高于纤维饱和点，干燥基准越硬，这种现象越突出，木材发生开裂的可能性就越大。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。