紙基
沖洗照片的相紙支持體
紙基,沖洗照片的相紙的支持體。由原紙經過一定的表面處理后製得,用以塗布感光乳劑。
[化] paper-base;
以往一直沿用在原紙表面塗以硫酸鋇,再經壓光后製得,稱為鋇底紙基。則多為原紙兩面塗以含有一定細度的二氧化鈦的聚乙烯薄膜製成,不僅可局部掩飾原紙的某些缺陷,更主要的是大大減少了像紙的吸水脹量,尤其可大大提高彩色像紙質量。塗塑紙基已大部分取代了鋇底紙基。
黃花紙:橙色不透明、負片大版用的基紙。
Goldenrod paper: opaque orange paper on which film negative is assembled for plate-making.
貼花基紙貼花紙印刷用的暫時性基紙。
Decalcomania paper themporary base paper for decal process.
我們的產品都取得了最高的非織造布質量,也壓克力紙基的質量。
Our products are made in the highest non-woven quality and also acrylic paper based quality.
紙基摩擦材料是一種潤滑摩擦材料,其性能優劣取決於材料組成和製備技術,反過來又影響傳扭/制動的品質。
The performance of paper-based friction material that is a kind of lubricated friction material is related to the component and preparation techniques which affect the torque transmissions braking quality on the contrary.
當今世界提供了一個網上家園紙基商機,從郵購託運業務節目隸屬系統,以分包的機會,甚至古老多層次傳銷例行公事。
Today's online world offers a litany of home-based business opportunities, from mail order businesses to consignment programs, to affiliate systems, to sub-contracting opportunities, and even the age-old multi-level marketing routine.