biological造句

• A series of batch biological reactors are used .
  可用一组间歇式生物反应器。
• In stock yards ammonia is formed by biological degradation .
  在畜牧场，氨是由生物降解形成的。
• Biological control has been used in many parts of the world .
  生物防治曾经在世界许多地方使用。
• The theme is called information flow in biological systems .
  这个总题目叫做生物学中的信息传递。
• Biological membranes are composed of two layers of phospholipid molecules .
  生物膜由两层D磷脂分子组成。
• Space required for modern biological waste treatment plants is large .
  现代生物废品处理站的占地面积很大。
• Generally for most biological studies the yields are too low .
  对于大多数生物学研究来说，产额通常是太低。
• Researchers use radiocarbon to study certain biological processes .
  研究人员借助放射性碳来研究某些生物过程。
• The early definitions stressed a blend of biological and chemical control .
  早期的定义强调生物和化学防治结合。
• This is true for bod removal, aeration and biological growth .
  这对生化需氧量的去除，通气，生物生长都是适用的。
• Significant biological applications of quantum chemistry are on the increase .
  量子化学的重要生物学应用正在不断增加。
• Biological activity in a soil is influenced by soil acidity and nutrient status .
  生物的活动被土壤养分含量状况所制约。
• This chapter is spent on three classic case of successful biological control .
  本章着重于生物防治的三个成功的经典例子。
• Research is needed to reduce the space required for biological treatment systems .
  要研究如何降低生化处理系统的占地面积。
• Biological control is an ecologically sound approach to pest suppression .
  生物防治是一种生态学上的很好解决为害物的方法。
• Viewing a biological association as a system has at least two advantages .
  把一个生物群丛作为一个系统来看到至少有两个好处。
• This suggests that the optimum for biological weathering would be in a hot, moist climate .
  这表明生物风化最适宜的条件是湿热气候。
• We should guarantee proper functioning of chemical and biological oxidation processes .
  我们得保证特定的化学和生物氧化作用的进行。
• Physical and biological science wilted and died on the stony soil of roman prosperity .
  物理和生物科学是在罗马昌盛的硬土上枯萎而死的。
• Uranium has been redistributed by biological processes as well as in the sedimentary cycle .
  由于生物作用，以及沉积旋回，铀发生重新分布。