coli ATCC 31343 grown in LB medium ) showed that two important growth parameters,"lag phase" and "generation time" could not be directly obtained by Logistic model, and especially the parameter "r" was, in fact, a variable value of growth rates.
该模型未能明确给出微生物群体生长的“延迟期”和“代时”两个重要生长动力学参数,也忽视了方程中参数“r”应为平均生长速率,且不具有内禀生长率性质等诸多生物学特点。
Study discovered that Logistic model neglected two important biological parameters, namely generation time and lag phase.
Logistic和Monod生长模型在表征限制性生长条件下微生物群体生长时遇到种种困难,两种模型都没有明确给出微生物群体生长的延迟期和代时两个重要生物学参数。
[Results] The uneven low-density area,parenchyma abscess and outstretched renal calices were shown in the renal cortical phase and parenchyma phase;contrast media entered outstretched renal calices and parenchyma abscess in delayed phase.
方法对41例CT平扫怀疑肾结核的患者进行肾皮质期、实质期及延迟期三期增强扫描。
Two spiral CT scans were obtained at 23~28s (blood vessel phase) and 90~120s (delayed phase) respectively after nonionic contrast material was administrated via the antecubital vein at a rate of 2~ 4mL/sec by using an autoinjector.
方法:对100例胸部疾病患者行螺旋CT增强双期扫描(以2～4ml/s的速度注入对比剂),分别在23～28s(血管期)及90~120s(延迟期)行胸部螺旋扫描,观察病变与血管及病变强化情况。
Value Analysis of Option to Defer in 3G Based on the Real Option Theory;
基于实物期权理论的3G项目延迟期权价值分析
deferment:The act or an instance of delaying or putting off.
推迟:延迟、延期的行动或事例.
The act or an instance of delaying or putting off.
推迟延迟、延期的行动或事例
We've come to a decision that the meeting will be postponed.
我们已决定延迟会期。
She did not postpone her departure.
她不再延迟她的行期。
We'll delay the party for two weeks.
我们要把会期延迟两周。
The concert has been postponed to Saturday.
音乐会延迟到星期六。
stay of execution of the possession order
延迟执行收楼令的期间
The assembly adjourned sine die.
此集会无限期延迟。
To act or move slowly; put off an action or a decision.
延缓，延期行动慢；推迟一个行动或一项决定
The opening of the exhibition has been postponed.
展览会开幕的日期延迟了。
Writes down the Late Check-out time onto the“ Due Out” list.
在预期离店表上写下延迟退房的时间.
The delay of the steamer have compelled postponement of delivery .
轮船误期，迫使我方延迟交货。
delayed early transcription
（延）迟早期转录[可特指病毒]
It will delay the start signal for six clock periods.
它将起始信号延迟六个小时周期。
It would involve a delay of about five days in shipment to repack the goods.
改装此货将使装运期延迟大约五天。
Study on the Delay of Construction Project Planning;
建筑工程工期延迟的原因与对策研究
Analysis of Impact of Shortened Coking Cycle on Delayed Cokers
延迟焦化装置缩短生焦周期运行分析
