存活率

There was no observable effect on cell viability when comparing with the control group.

没有观察到细胞存活率的影响，相对于对照组。

This study was conducted to evaluate the toxic effects of BDE-47 and BDE-183, the two common congeners of PBDEs in river sediments, on a benthic oligochaete worms, Monopylephorus limosus.

单孔蚓是台湾的常见水生寡毛类，且为重要饵料生物，故本研究探讨PBDEs对单孔蚓的存活率与蛋白质表现之影响。

All chickens were orally challenged with homologous sporulated oocysts at 26 days of age and killed at eight days post challenge. Weight gains, anticoccidial index and oocyst output were determined and compared with those of the control animals.

以可溶性的GST-gam56-2融合蛋白为免疫原，设立高、中、低(1.0 mg、0.5 mg、0.25 mg) 3个剂量，单独或使用弗氏完全佐剂，于5 d、12 d和19 d对雏鸡进行3次免疫， 26 d用5×104个E.maxima孢子化卵囊进行攻虫，8 d后迫杀，对各组的存活率、相对增重率、卵囊减少率、ACI等指标进行统计分析。

In no analysis or age group was oophorectomy associated with increased survival.

在任何分析与年龄层中，没有一个是卵巢切除术与增加存活率有关的。

We concluded that the NHI significantly improved the survival rate for patients with osteosarcoma in Taiwan.

我们的结论是全民健康保险的实施明显的改善了台湾骨肉瘤病人之存活率。

Methods Three groups of patients,the first group place implant generally,the second groupuse Osteotome technique and Sinus floor elevation combined with implant placement,the third group use Osteotome technique and Sinus floor elevation,second time place implant after it be cured,calculate success rate.

方法三组患者，第一组常规行种植体埋入，第二组骨挤压法行上颌窦底提升术同期埋入种植牙，第三组行上颌窦底提升术后二期埋入种植牙。统计种植牙的存活率。

Overall survival was 63% and 61%, respectively.

整体存活率分别为63%与61%。

Estimation was made of oviposition cycle duration and survival rates of natural populations, and effects of wind speed on the estimation of population parameters were observed.

在确定媒介蚊虫传病效率时，平均存活率和产卵周期是最重要的两个昆虫学参数：这些参数决定了蚊虫的寿命和蚊媒病原体的净增殖率。

Chemotherapy improves survival and is an effective means of palliation of ovarian cancer.

化疗提高存活率，是卵巢癌缓解的有效方法。

Chemotherapy improves survival and is aneffective means of palliation of ovarian cancer.

化疗提高存活率，是卵巢癌缓解的有效方法。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。