94生活常识网有道词典

PPBS

94生活常识网有道词典

基本解释

  • n.计算规划和预算系统

同根派生

     

英汉例句

  • Add 25 ppb Bentonite and allow to hydrate for a minimum of 6 hrs.
    按每桶钻井液加25磅的膨润土，允许水化至少6个小时。
  • All drill water to be pretreated with 2 ppb Gluteraldehyde.
    所有的钻井水都要按每桶加两磅的戊二醛作预处理。
  • BFS,PPBS(2h),TC,TG and HDL-C of the two groups were obseved.
    结果:治疗组总有效率85.;0%25、对照组63
  • The detection limit for surface waters is 0.05 ppb U .
    检出下限为0.;05ppb;
  • For ISSR marker, 34 polymorphic bands were generated, PPB were 53.0%.
    ISSR引物共扩增到34条清晰的多态性条带，多态性条带比率为53.;0%25。