survivals,disease-free 《英文msh词典》Survivals,Disease-Free ; [入口词] Survivals,Disease-Free ; [主题词] Disease-Free Survival ; [英文释义] Period after successful treatment in which there is no appearance of the symptoms or effects of the disease.
survivals,event-free 《英文msh词典》Survivals,Event-Free ; [入口词] Survivals,Event-Free ; [主题词] Disease-Free Survival ; [英文释义] Period after successful treatment in which there is no appearance of the symptoms or effects of the disease.
survivals,graft 《英文msh词典》Survivals,Graft ; [入口词] Survivals,Graft ; [主题词] Graft Survival ; [英文释义] The survival of a graft in a host,the factors responsible for the survival and the changes occurring within the graft during growth in the host.
With the changes in the world 's climate, dinosaurs died but many smaller animals lived on. it was survival of the fittest . 随着世界气候的变迁,恐龙绝迹了,但许多较小的动物却继续活了下来。
It is evident that there is not unanimity concerning the interepidemic survival of swine influenza and other influenza viruses . 显然关于猪流感病毒和其他病毒的流行间歇期生存问题的意见尚不一致。
The question of virus occurrence and survival in sediments was addressed only after improved detection methods were at hand . 淤泥中病毒发生和存活的问题只有在改进了检测方法以后,才能够得以了解。
Now, for the first time, man can reasonably begin to think that life can be something more than a grim struggle for survival . 现在,人类第一次有理由开始认为生活不仅仅是为了生存而进行的痛苦挣扎。
The chance for palliation and long-term survival is greater with metastatic breast carcinoma than with any other late malignant disease . 乳腺转移癌得到缓解和长期生存的机会大于其它恶性肿瘤的转移癌。
Certain management principles that are applicable now are even more necessary for survival and success in the twenty-first century . 现在所运用的一些管理原则甚至对二十一世纪的生存和成功是更为重要的。
When sheer survival is at stake, it is more important to avoid a "bad" year than to maximize the output in better years . 当养家糊口都成问题时,避免一个“坏”年景比在几个较好年景中使产量达到最大化更为重要。
Men accustomed to struggling for survival against the elements and indians were bewildered by politicians, bankers and businessmen . 习惯于在与自然力和印第安人作斗争中求生存的人们被政客,银行家及实业家搞得手足无措。
In this part of the world the only relief from the daily struggle for physical survival lies in the spiritual traditions of the people . 在世界这一地区,人们为生存而进行的日常斗争,唯有在他们的宗教传统中才能得到缓解。
The strategy ensures the existence of the population in those years when the survival of adults is in jeopardy for some reason or other, e.g., due to lack of food . 在由于某种原因如缺乏食物等而使成虫生存受到威胁的年份里,这种策略使种群仍能保存下来。