Essential hypertension[内科] 原发性高血压;原发性高血压;高血压病;高血压
Essential Information重要信息;[自] 基本信息;翻译
Essential Criteria基本素质;基本准则;基本标准;各原则对应的必要标准
essential use必要用途
essential mineral主要矿物
essential balm清凉油;风油精;牌风油精;清凉油及薄荷膏
essential patent必要专利;基本专利;标准之必要专利
essential water[分化] 组成水;组成水份;必需水;必要水份
essential thrombocythemia原发性血小板增多症;多症;血小板过多症
On essential factors in the brand building of agricultural products.
2、关于农产品品牌建设要素。
参考来源 - 我国农产品品牌建设：理论与实践Both signals are generally believed to be essential for B cell proliferation as well as for Ig secretion.
一般认为这两种信号是B细胞激活并产生免疫球蛋白(Immunoglobulin，Ig)所必需的。
参考来源 - TThe top experience in carnival, the perfect combination of imagination and practice, the establishing and presenting of the individual identity,formed the essential content of the Super Girl.
而狂欢的颠峰体验、想象与实践的完美结合、自主身份的确立和张扬构成了超女的实质内涵。
参考来源 - 从2005年湖南卫视播出的《超级女声》节目透视大众狂欢心理The essential motive of this paper is to further such regard.
本次研究的实质，即是对这种精神关照的进一步探索和思考。
参考来源 - 产品设计中的象征现象研究ADJ（形容词） Something that is essential is extremely important or absolutely necessary to a particular subject, situation, or activity. 至关重要的
It was absolutely essential to separate crops from the areas that animals used as pasture.
把庄稼与牲畜的放牧区分开至关重要。
N-COUNT（可数名词） The essentials are the things that are absolutely necessary for the situation you are in or for the task you are doing. 必需品
The apartment contained the basic essentials for bachelor life.
这套公寓配有单身生活的基本必需品。
ADJ（形容词） The essential aspects of something are its most basic or important aspects. 基本的; 重要的
Most authorities agree that play is an essential part of a child's development.
大多数权威人士认为玩耍是孩子成长的一个重要部分。
N-PLURAL（复数型名词） The essentials are the most important principles, ideas, or facts of a particular subject. 要素; 要点
...the essentials of everyday life, such as eating and exercise.
…饮食、运动等日常生活要素。