止退板 的英文怎麼說
中文拼音 [zhǐtuìbǎn]
止退板
英文
retainer plate-
With its important functions as load - bearing, shock absorption, stabilization, lubrication and congruency, the meniscus plays an important part in the complex biomechanics of the knee joint
摘要半月板是膝關節的重要組成部分，它能吸收震蕩、增加關節面的接觸面積和潤滑關節，在傳遞載荷、穩定關節和防止關節退變等方面起著重要作用。We will mount the historical photographs on acid - free or low alkaline paper. then the photographs can be stored inside archival boxes which are acid - free or low alkaline. this can prevent the contamination of the surface of photographs by dirt particles and wrapping paper that may lead to the chemical reaction like oxidation, yellowing and colour fastness
部份藏品如歷史圖片及明信片更需要特別的保護，博物館會使用不含酸性或低鹼度的紙張及紙板裝裱歷史圖片，再存放于不含酸性或低鹼度的紙盒內，防止圖片上藥膜受到空氣及一般包裝紙的雜質污染而產生化學作用，如圖片氧化、變黃、退色等。
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