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- The paper is made up of recycled materials like plant fibers and dryer lint. 如果你要换一棵新圣诞树的话,不要把原来的丢弃,可以把它捐到慈善机构。
- One that breaks, as a machine for breaking up or crushing a substance, such as rock, coal, or plant fibers. 轧碎机,破碎机用来轧碎或碾碎一种物质,如岩石、煤或植物纤维的机器
- A building material composed of wood chips or plant fibers bonded together and compressed into rigid sheets. 纤维板一种由木屑和植物纤维混合并紧压成坚硬的板状物的建筑材料
- The coated and uncoated polypropylene fibers were used for making handsheets together with other plant fibers. 采用在植物纤维中配抄聚丙烯纤维作手抄纸性能对比实验;
- Each wasp nest has a special combination of plant fibers and so the wasps that live there have a unique smell. 每一个黄蜂巢都有一种植物纤维的特殊的化合物,住在里面的黄蜂身上就带有一种特殊的气味。
- This species is very common in SW China; its morphology is variable, especially in leaf shape and petiole length. The plant fibers are of high quality. 本种在中国西南部里非常普通;它的形态学是易变的,特别是叶状和叶柄长度。植株纤维具有高级品质。
- Some tropical plant fibers and their development and application were reviewed,and some fiber pretreatment methods enumerated. 本文介绍了几种热带植物纤维的性能及其应用情况,并列举了几种纤维的预处理方法。
- Fibre materlal for making specialty paper, besides plant fiber, includes various kinds of fiber, more and more non-plant fibers also are being used in the specialty paper fiddle. 摘要特种纸所用纤维原料丰富多样,除植物纤维之外,越来越多的非植物纤维也已被应用到特种纸领域。
- Because of plant fiber dust property, it is difficult to clean the gas contained the fines with existing technologies. 植物纤维性粉尘因其固有特性,在除尘技术中是一个没有解决好的难题。
- Bacterial cellulose is a new kind of biology fiber materials and is of great potential, with predominant performance to which other common plant fibers can't be compared. 细菌纤维是一种很有潜力的新型生物纤维材料,具有普通植物纤维无法比拟的优越性能。
- The composite paper board and shaped materials are prepared by basalt fiber and plant fiber and by adding suitable agents. 由玄武岩纤维和植物纤维制备复合纸板及型体材料。
- The high adsorptivity of sepiolite and reticulation of plant fiber can be utilized to produce filter paper with high adsorptivity. 造纸工业可以利用海泡石的强吸附性和植物纤维的网状结构,生产具有吸附性的滤纸。
- Beaverboard: Beaverboard is the man-made that the plant fiber such as cauline lever is machined and becomes with lumber, bamboo or other crop board. 三)拼装木地板拼装木地板是用水曲柳、柞木、核桃木、柚木等优良木材,经干燥处理后加工出的条状小木板。
- The first technique is that the raw material is pushed by screw to form pressure difference and make plant fiber expanded. 螺杆挤压膨化是指原料通过螺旋推进的方式,形成压力差,使植物纤维膨化。
- Eterpan hundred percent non-asbestos, fire prevention is incombustible A bands from the Portland cement and natural plant fiber composite. 埃特板百分百不含石棉,防火是不燃A级,由波特兰水泥和天然植物纤维合成。
- The plant was growing at an angle. 植物呈一定角度生长。
- This paper principally studies the properties of paper sheets prepared with BC wet film treated with a high speed defiberizing machine and plant fiber. 本文重点研究了细菌纤维素湿膜经机械匀浆处理所得的细菌纤维与植物纤维混合抄片的纸页性能。
- Being cured under nature atmosphere, mortar specimens added with plant fiber and sand can produce more holes to increase CO2 entrance, so the maturation time could be shortened. 而添加麻绒、砂之灰缝试体,在自然环境养护条件下,因能在灰缝中制造孔隙而增加CO2进入,故能缩短灰缝养护之时间;
- Pulping and paper making industry is an enterprise using plant fiber as the main material in production.As to material of softwood, priority is set on the southern pine. 林业是制浆造纸工业的基础,纸和纸板是高效益的林产品之一。
- First select fresh ginger as raw material for prod uction,then getrid of the useless plant fibers in the gingers.This technology reduces the work to a great degree and the amout of reagent. 选择鲜黄姜为生产原料,在原料酶解前筛除了无用的植物纤维素,降低了劳动强度,节约了试剂的使用量;