paper-weight

基本解释

Manifold paper: A thin, light-weight paper used for duplicating work with carbon paper or for air mail letter.
打字纸：薄而轻身的纸。作空邮信纸或连同碳纸作为写文件用。收藏。
Airmail paper: Light-weight, high grade writing papers invariably made from rag for strength. One of the common usages is for aerogramme.
空邮纸：轻身高级书写用纸，多用破布造成，质地结实。常用作航空邮柬。
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This paper studies a reward-punishment weight method to evaluate medical results, the evaluating steps of reward-punishment weights method are given, a example shows the reasonable of this method.
本文研究了评价医疗效果的奖罚权系数法，给出了奖罚权系数法的评价步骤，并通过具体实例验证了该法的合理性。

Newly designed Australian army vests will be equipped with paper-thin, flexible and lightweight solar-cells with very high power-to-weight ratios.
FORBES: Connect
They speak up passionately on behalf of the pigs penned in the industrial farms whose skins are paper thin and bleed at the slightest touch and whose legs snap under the weight of their steroid-gorged bodies.
ECONOMIST: New fiction

A paperweight is a small heavy object that you place on papers to prevent them from being disturbed or blown away.