petri信息详情
n.（Petri）（美、德、意、巴西、罗、法、英）彼得里（人名）
Pennsylvania State Representative Scott Petri says governments simply do not have enough money to extend unemployment insurance.───宾夕法尼亚州的代表斯科特·佩特里说，政府没有足够的钱来延长失业保险的期限。
If the innards of each pig are Petri dishes, then possible pandemic flu viruses have been stewing on hog farms for decades.───如果每头猪的内脏都是培养皿，那么可能的大流行性流感病毒已经在养猪场熬了几十年了。
Slob that he was, he left a dirty petri dish in the lab sink.───马虎如他，把一个脏培养皿丢在实验室的水池里。
One doctor said the condition on broad after the fire made the ship a floating petri dish.───一位医生表示火灾造成这艘船浮动致使条件非常恶劣。
The oil floats on top of the jar and seals out air, leaving water to collect at the bottom, where it acts like a Petri dish for botulism.───油浮到罐头的顶部，封住空气，留下水在底部聚集，就像是为肉毒菌提供一个有盖培养皿。
Fields reached into the incubator, extracted one of the pink petri dishes and slid it beneath a microscope. "Have a peek, " he said quietly.───道格拉斯将手伸到孵卵器中，取出一个粉红色的培替氏培养皿，把它移到显微镜下。“来看一下。”他小声地说。
On the top of the memrip machine was a round clear disc, a petri dish, with just a smidge of gray matter.───移植记忆手术的机器的上面有一个圆形清洁的唱片，还有一个陪替氏培养皿，里面放着一些灰暗的东西。
Even some scientists feared that Patrick Steptoe and Robert Edwards might have brewed pestilence in a petri dish.───甚至连某些科学家也担心，斯特普托及爱德华斯可能从培养皿中酿出了祸害。
After a few hours dividing in a Petri dish, researchers implanted the cloned embryo into a surrogate mother.───经过培养皿中几个小时的细胞分裂后，研究人员把克隆胚胎植入代孕狗妈妈的身体里。
They used a Petri dish of mouse nerve cells and a fluorescent lamp.
The research methods are Fishbone analysis and Petri net.
Manipulate the oviducts in a plastic Petri dish or glass cavity block on the heated stage of a binocular directing microscope.
The characteristic of hybrid Petri nets are that place and transition was distinguished continuous type and discrete type to denote continuous variable process and discrete event process.
Secondly, this thesis uses Petri net theory to solve the problem of the schedule plan and control of communication engineering projects, and use the Petri Net to establish module system.
This thesis brings forward using Petri net theory to resolve the problem of the schedule plan and control of communication engineering projects, establishes module system.
Bunsen burners, Petri dishes, retorts and test tube holders winked enticingly.
The number of SMS in a Petri net grows exponentially with respect to the size of net model. Most of the strategies of deadlock prevention based on SMS suffer from computational complexity problems.
Given a generalized Petri net of which the transitions are all controllable and observable, a deadlock prevention algorithm is proposed in this paper.