科学时代-面向大众传播科学知识、科学方法、科学精神和科学思想的科学普及平台。

科学时代收录了3405121条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

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issuer of patient ID	issues	issue salience	issue slip	issues list
issues of equity and access	issues-oriented website	issue sponsor	issues with nuclear waste	issue tracking
issue tracking system	issuing bank	issuing organization	issuing room	issuing schedule
issuing service ticket	Issum	Issuna (Suna)	issurer	Is-Sur-Tille (Is)
Issyk-Kul, Ozero	Issy-les-Moulineaux (Issy)	istaberk	istake measure	istanpitta {It.}
Istaytīyah	ISTD	I-steel	i-steel	Istel, Edgar
isth	isthmectomy	isthmian，isthmic	Isthmic gonorrhea	Isthmic polypus
isthmitis，isthmopyra	isthmoid	Isthmolongispora intermedia	Isthmolongispora minima	Isthmolongispora quadricellularia
Isthmolongispora rotundata	isthmoparalysis，isthmoplegia	Isthmopathy	Isthmotyphoid	Isthmus
isth(mus)	isthmus	Isthmus aortæ	Isthmus cartilaginis auris	Isthmus columnæ dorsalis
Isthmus faucium	isthmus faucium	Isthmus gl. thyreoideæ	Isthmus gyri fornicati	isthmus oesophagi
Isthmus of fauces (or Pharyngeal isthmus)	isthmus of swim bladder	Isthmus of thyreoid gland	isthmus of thyroid gland	isthmus of thyroid gland; isthmus glandula ghyroideae