查询词典 wood engraving

And PVC / wood flour composite material is added to 30-50% of the wood fiber filler and various processing aids in the PVC plastic materials such as stabilizing agent, modifiers, lubricants, coupling agent, and so on, using extrusion, injection molding or the method of wood-plastic-sheet.

而聚氯乙烯/木粉复合材料是在聚氯乙烯塑料原料中添加30-50%的木质纤维填料和各种加工助剂如稳定剂、改性剂、润滑剂、偶联剂等，利用挤出、注塑或模压成型的方法制备成木塑板材。

The free water in wood is very closely related to the density change of wood during drying, so that the sound speed measured by tap tone completely obeys the physical law relating sound speed and properties of solid materials. 2. When moisture contents are higher than the fiber saturation point, the weight changes or the moisture content changes of the wood can be estimated with high accuracy by measuring the changes of sound speed using the tap tone method.

试验结果显示：木材中之自由水分在打音时完全表现在生材之密度变化上，因此打音音速完全遵守音速与材质关系之基本物理定律，故在含水率高於纤维饱和点之生材状态，利用音速变化来推定木材重量变化或含水率变化具有相当高的精度，是合理可行的。

Ginkgo wood carving, mosaic, decorative, instrumental music of the special wood species, is a system of plaque, wooden fish, seals, wood mold's good material.

银杏木是雕刻、镶嵌、装饰、器乐的特殊材种，是制匾、木鱼、印章、木模的上好材料。

The company mainly produces series of wood products: PVC stairway handrails, wood flooring, sauna board, baseboard, wood×lines, door frames and other products.

公司主要生产系列木塑制品：PVC楼梯扶手、木塑地板、桑拿板、踢脚线、木塑门套线条、门框等产品。

Main business: to create industrial raw material forest, man-made board, Laminate flooring, solid wood flooring, parquet, bamboo flooring, bamboo laminate flooring, cork flooring, ceiling, wall panels, kick plates, wood and other wood line impregnated paper products and the production and sales.

营造工业原料林、人造板、强化木地板、实木地板、实木复合地板、竹地板、竹木复合地板、软木地板、天花板、墙板、踢脚板、木线等木竹制品和浸渍纸的生产与销售。

Laminated flooring base board cutting and processing, processing of lath of furniture specification, wood package box lath cutting and processing, super long slab and environment-friendly acousitc board and cutting and processing, solid wood laminated floor tension channel processing, board furniture, office furniture and draving, forming and processing of special filling honey comb pager special for wood door.

现主要生产&多片锯&&链带式背槽机&&蜂窝纸拉伸定型机&，设备适用於：实木门规格板条开料加工、实木复合地板基材板的开料加工、家俱规格板开条加工、木制包装箱板条开料加工、超长大坯板和环保吸音板开料加工、实木复合板应力坑槽加工、板式家俱、办公家具、非木质填充材料和木门专用填充蜂窝纸拉伸定型加工等。

Widely used in glass doors and windows, marble, plaster, wood flooring, wood panels, wood panels, plywood, ceramics, architectural decoration and other industries.

广泛应用于玻璃门窗、大理石、石膏、木地板、木塑板、木板材、胶合板、陶瓷、等建筑装饰行业。

Using wood, GRC is expected before the new technology specializing in the production of wood, sandstone lines, sandstone reliefs, fountains,íùand wood carving flower, flower mesh, screens, luxury door, root carving, carving furniture, all types of craft ornaments, professional for you to shape a personalized art space.

公司采用木质，GRC新型才料技术专业生产木质，砂岩线条，砂岩浮雕，喷泉，罗马柱，木雕花，花格，屏风，豪华门，根雕，家具雕刻各类工艺摆件，专业为你塑造一个个性化的艺术空间。

During the process of raising temperature from 20℃ to 100℃, the stress of untreated and treated oven-dry wood decrease rapidly and linearly, but the relaxation rate of untreated wood is a little greater than treated wood.

温度从20－100℃的上升过程中，未处理和非晶化处理绝干木材的应力都呈快速直线下降，未处理木材比两种处理木材的应力松弛稍大。

The series of products are: One step thick plastic and wood decoration plate extrusion machine, plastic and wood palletizing machine and different kinds of plastic and wood dies.

该系列产品是：一步厚的塑料和木质装饰板挤出机，塑料和木材堆垛机和各种不同的塑料和木材死亡。

A small, rubber-headed hammer used in examination or diagnosis by percussion.

叩诊槌用在通过''。'振荡'。''所作的检查或诊断中的橡皮头的''。'小'。''槌

Affixes are limited in number in a language, and are generally classified into three subtypes, namely, prefix, suffix, and infix, depending on their position with reference to the root or stem of the word.

语言中词缀的数量总是有限的，根据它们跟词根或词干的相对位置，一般可以把词缀分外三小类：前缀，后缀和中缀。