half life time信息详情
半衰期时间
half life───n.半衰期；半存留期；半排出期；n.（放射性）半衰期
half the time───一半时间以远较预期短的时间; 过长的时间; 相当长的时间；一半时间；经常
conscript half life───义务兵半衰期
half life calculator───半衰期计算器
uranium half-life───铀半衰期
half life 2───半衰期2
elimination half life───[医]消除半衰期
life time───使用期限；性命期；生命周期（一个用户从第一次参与游戏，到最后一次参与游戏之间的时间，一般计算平均值）；使用期限，寿命
time life───时间生命
Half life time, simulated by a dispersion model, can represent the exchange ability of an area more completely and objectively.───以水质模型模拟半交换时间研究海域的水交换能力更全面、客观。
They watched our investment bankers and emulated them: for a long time now half the planet's college graduates seemed to want nothing more out of life than a job on Wall Street.───人观察着我们的投资银行并努力成为其一员：在很长的一段时间内，这个星球上半数的大学毕业的人生愿望除了进入华尔街外再无其他。
Conclusion the expressional intensity of COX-2 in ovarian cancer in combination with the half life time of CA125 might predict drug resistance in ovarian cancer.───结论COX - 2在卵巢癌中的表达强度与CA125半衰期的联合判断可以预测卵巢癌的耐药。
Half-life: time taken for blood concentration to fall to half its peak value after a single dose.───半衰期：在一次剂量服用后药物血液浓度降至最高峰一半时所需的时间。
Sparfloxacin is a new fluroqui nolones which has a long half-life time, perfect tissue penetration, broad spectrum.───司帕沙星是一种消除半衰期长，组织渗透力强，抗菌谱广的新型喹诺酮类抗菌药物。
The distribution of isorhynchophylline in the tissues of the rats and the determination of its plasma half-life time───异钩藤碱在大鼠组织中的分布及其血浆半衰期的测定
Confucius has a half life time, are engaged in education work.