differentiate

• Clonal propagation of plants by runners is based on meristematic activity of the differentiated cells of the plants .
  植物通过长匐茎的无性繁殖基于植株分化细胞的分生活性
• Such fees can be flat-so many dollars a hectare-or they can be broadly differentiated by income levels .
  这类费用可以统一标准--每公顷若干美元--或者可以按收入水平加以划分。
• He shrugs once more, does not differentiate between saying aloud what he thinks or merely moving his lips .
  他又两肩一耸，心在想、嘴在动，可是究竟有没有声音，自己也闹不清。
• The proplastids differentiate to form characteristic organelles such as amyloplasts, chloroplasts and chromoplasts .
  前质体能分化成各具特点的细胞器，如淀粉体，叶绿体和有色体。
• It is often impossible to differentiate between structure and density contrast in determining the source of a gravity anomaly .
  在确定重力异常源时，不可能在构造与密度差之间作出抉择。
• In differentiating international from domestic trade, classical economists stressed the behavior of the factors of production .
  在区别国际贸易与国内贸易时，古典经济学家强调生产要素行为的特点。
• He can obtain the force components by differentiating the potential and can often use the potential energy in an energy equation .
  通过对势能求微商他可以得到力的分量，而且在能量方程中经常可以用势能。
• It may merely have differentiated products built on advertising. or it may have truly superior management .
  它也许仅仅具有依靠广告宣传树立的各种与众不同的产品，抑或它可能具有确实胜人一筹的经营管理方法。
• Fundamentally an inertial navigation system is a dead-reckoning system with a very significant characteristic which differentiates it from more conventional dead-reckoning equipment .
  原则上惯性导航系统是一种航行推算系统，与一般的航行推算装置不同，它具有极明显的特点。