A noncommercial message intended to inform or educate the public.

• Often issued by governments, broadcasters, or nonprofits.

面向公众的非商业性宣传或告知信息。

• 通常由政府、媒体或公益组织发布。

A protein made by prostate cells, measured in blood tests.

• Used as a biomarker in screening and monitoring prostate disease.

由前列腺细胞产生的蛋白质，可在血液中检测。

• 用作前列腺疾病筛查和监测的生物标志物。

An adhesive that bonds with light pressure at room temperature.

• Used in tapes, labels, and stickers.

在室温下施加轻压即可粘合的胶黏剂。

• 常用于胶带、标签和贴纸。

A gas separation process cycling pressure to adsorb and release gases.

• Applied in oxygen generation and gas purification.

通过压力循环实现吸附与解吸的气体分离工艺。

• 用于制氧和气体净化。

A polymer of sialic acid residues on glycoconjugates.

• Implicated in neural development and cell adhesion.

由唾液酸残基聚合而成的多聚物。

• 与神经发育和细胞黏附有关。

A contract setting terms for buying and selling an asset.

• Common in real estate and business transactions.

规定买卖条款的合同。

• 常见于房地产和商业交易。

Abbreviation for psoriatic arthritis, an inflammatory joint disease.

• Associated with psoriasis of the skin.

银屑病关节炎的缩写，一种炎性关节病。

• 常与皮肤银屑病相关。