| 词汇 | example_english_acid-free |
| 释义 | Examples of acid-freeThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Within two years, acid-free paper became widely available for comparable cost. The volumes are well produced: printed in high quality, acid-free paper and well bound in a strong cloth binding. Nevertheless, acid-free paper does not usually contain toxic materials (although certain inks do), so it is easily recycled or composted. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The disk, along with acid-free archival paper, was put in a container filled with argon gas. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sizing additives mixed into the pulp and/or applied to the surface of the paper must also be acid-free. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. High-quality xerographic copies on acid-free paper can last as long as typewritten or handwritten documents on the same paper. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is essential that storage enclosures be made of acid-free and lignin-free materials. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Older mats (wood based paper) are typically acidic, because acid-free paper was not widely available or marketed until recent years. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Older magnetic albums are not acid-free and thus cause damage to the photos and memorabilia included in them. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each volume in the series contains (acid-free), thin, but durable paper (allowing books with a large number of pages to remain fairly compact). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Thus, it is important to know if the mats used are acid-free if the piece is to be preserved for a long time. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. There are various standards for acid-free paper, with differing requirements. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. High-quality inkjet prints on acid-free paper can last as long as typewritten or handwritten documents on the same paper. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Loose, unsupported parts of the garment (such as sleeves or shirts) should be loosely stuffed with acid-free tissue paper to provide additional support. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The books are printed on acid-free paper on a sheet-fed offset printing press. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Hardcover books are often printed on acid-free paper, and are much more durable than paperbacks, which have flexible, easily damaged paper covers. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In some ways, this logo expresses the "opposite" intention from the recycle logo, in that the acid-free paper is intended to last indefinitely, rather than being recycled. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. All materials should be acid-free for conservation. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Another major function of the mat in archival framing (where the mats used are made of acid-free and lignin-free paper) comes into play during the mounting process. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Although acid-free paper has become more common, a large body of acidic paper still exists in books made after the 1850s because of its cheaper and simpler production methods. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If folding becomes necessary, acid-free tissue paper should be used to form soft rolls around which the folds can be shaped, to prevent creases from forming. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Acid-free tissue or muslin are often used to shield textiles from harmful lignins. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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