the biological sciences
生物科学
the biological effects of radiation
辐射对生物体的影响
the biological control of pests(= using living organisms to destroy them, not chemicals)
对害虫的生物防治（用生物方法而非化学药剂来消灭它们）
a child's biological parents(= natural parents, not the people who adopted him/her)
孩子的亲生父母
biological and non-biological powders
加酶和不加酶的洗衣粉
1.生物学(上)的
1.【药】生物制品,生物制剂
1.relating to living things
1.All this adds up to a large amount of evidence for a female advantage in empathising, with at least some biological determinants.
所有这些构成了大量的证据，表明女性在同情心方面有优势，其中至少涉及一些生物方面的决定因素。
2.Most non-scientists seem to be quite confused about precise definitions of biological evolution.
很多非科学专业人士对于生物进化的精确定义很困惑。
3.A occasional, Linda found a startling fact: the original sea bright was the biological father of starfish.
一次机缘下，林大发现了一个惊人事实：原来海亮竟是海星的亲生父亲！
4.As the biological dad in a step family, I'm cutely aware of the fact that my daughter spends part of her time with her step dad and mum too.
作为一个继亲家庭里的生父，我认识到一个事实，我的女儿也花了部分时间在她的继父和母亲身上。
5.Although some species seem to be having too much sex for the biological species concept, others seem to be not having enough.
尽管就生物种观念来说，某些物种可能性事过于频繁，但是有些种类似乎又略嫌不足。
6.Kenneth Bianchi's biological mother was an alcoholic prostitute who gave him up for adoption at birth.
肯尼斯·比安奇的生母是一名酗酒成性的妓女，在他刚出生时就将他送到了领养机构。
7.Brazil is trying to develop energy from its immense resources of biological materials by literally growing its own fuel.
巴西脚踏实地生产自己的燃料，正试图从丰富的生物资源中开发能源。
8.Even active, upbeat people (of any age) can get depressed, and especially if there's a biological cause, you can't just shake out of it.
即使很有活力、乐观的人（任何年龄）也有可能抑郁，尤其是有一些生理原因，你就是不能摆脱它。
9.What he understood was that biological persity -- crop persity -- is the biological foundation of agriculture.
他所理解的生物多样性--作物多样性--¥是农业的生物基础。
10."We are just beginning to understand biological networks and how they relate to disease, " Dr Inouye said.
“我们只是刚刚开始理解生物学网络和他们如何与疾病相关联，”Inouye博士说。