pBR322质粒  

λ噬菌体  

SV40病毒  

Ti质粒

1. Physicians should be ever ready to respond to any calls of patients, high or low, rich or poor. They should treat them equally and care not for financial reward. Thus their profession will become prosperous naturally day by day and conscience will remain intact. 2. Physicians may visit a lady, widow or nun only in the presence of an attendant but not alone. The secret diseases of female patients should be examined with a right attitude, and should not be revealed to anybody, not even to the physician's own wife.

3. Physicians should not ask patients to send pearl, amber or other valuable substances to their home for preparing medicament. If necessary, patients should be instructed how to mix the prescriptions themselves in order to avoid suspicion. It is also not proper to admire things which patients possess.

4. Physicians should not leave the office for excursion and drinking. Patients should be examined punctually and personally. Prescriptions should be made according to the medical formulary, otherwise a dispute may arise.

5. Prostitutes should be treated just like patients from a good family and gratuitous services should not be given to the poor ones. Mocking should not be indulged for this brings loss of dignity. After examination physicians should leave the house immediately. If the case improves, drugs may be sent but physicians should not visit them again for lewd reward.

可转换公司债券的最短期限为1年，最长期限为6年

分离交易的可转换公司债券的期限最短为1年，无最长期限限制

认股权证的存续期间不超过公司债券的期限，自发行结束之日起不少于6个月。募集说明书公告的权证存续期限不得调整

认股权证的存续期间不超过公司债券的期限，自发行结束之日起不少于10个月

  200 km/h or higher

200 km/h or lower

  200 kg/h or higher

200 kg/h or lower

肾绞痛后出现血尿，先考虑上尿路结石

无痛性全程血尿，应注意肾脏肿瘤

进行性顽固性的膀胱刺激征，应想到泌尿系结核

急性尿潴留伴有急迫尿意感，应考虑神经损伤病变

骑跨性损伤出现尿道口滴出鲜血，应考虑前尿道损伤

发行价格不低于定价基准日前30个交易日公司股票均价的90%

本次发行的股份自发行结束之日起12个月内不得转让；控股股东、实际控制人及其控制的企业认购的股份，36个月内不得转让

募集资金使用符合规定

本次发行导致上市公司控股权发生变化的，还应当符合中国证监会的其他规定。非公开发行股票的发行对象不得超过10名