| 1. | Preclinical testing for safety and efficacy : risk / benefit ratio assessment
临床前的安全性及有效性测试应用：风险/获益比评估。 |
| 2. | But risk - to - benefit ratios are always considered before new treatments are sanctioned
但是在新的治疗方法得到认可以前，总是要考虑风险受益比率。 |
| 3. | These findings should be considered in evaluating the risk ? benefit ratio of treatment with ergot derivatives
在评估使用麦角?生物进行治疗的风险-效益比率时应考虑到这一点。 |
| 4. | The inestigators beliee that the risk - benefit ratio makes low - dose morphine sulfate a credible therapeutic option for patients with chronic cough who fail other specific treatments
研究者认为高效低毒的特点使得缓释吗啡在慢性咳嗽患者使用其他药物治疗无效的情况下可作为一种有效选择。 |
| 5. | The investigators believe that the risk - benefit ratio makes low - dose morphine sulfate a credible therapeutic option for patients with chronic cough who fail other specific treatments
研究者认为高效低毒的特点使得缓释吗啡在慢性咳嗽患者使用其他药物治疗无效的情况下可作为一种有效选择。 |
| 6. | Cost - benefit ratio model and stage - rolled method are chosen as the theoretical foundations of the program , and then benefit model is improved to accord with the actuality of urban traffic in china
首先选择效益费用比模型和阶段滚动法作为程序的理论依据，同时针对我国城市交通的现状，对效益模型进行了改进。 |
| 7. | Practice proves that compared with previous schemes , this method has advantage of a higher property of anti - jamming , better reliability , higher cost / benefit ratio and richer under - well information
实践证明，该硬件方案与以往方案相比，具有抗干扰能力强、可靠性高、性价比高等优点，并可提供更丰富的井下信息。 |
| 8. | The risk / benefit ratio for warfarin treatment is good when patients are at high risk for stroke but " narrower " when used in primary prevention in the elderly , where the benefit may be offset by bleeding risk , they write
在有高风险中风的病人用华法林治疗的风险/获益率很好，但是在老年人预防性应用的风险/获益率有限，因为出血风险获益率偏移。 |
| 9. | " our data argue strongly that crt deices can be employed with an excellent risk - benefit ratio in class i hf patients who did not require a hospitalization for hf in the preceding month , " the authors conclude in the journal circulation
作者在《循环》杂志中总结道， “我们的数据强烈证明crt装置能被使用于i级心衰病人，并且很好的风险获益比，这些在开始的几个月不需要因心衰而住院。 ” |
| 10. | Relatively simple development ( due to the use of off - the - shelf components ) , control over the whole field from a single work station , automatic detection of a foreign body in real time , improved efficiency of the removal team , debriefing ability , good cost / benefit ratio
相对简单的开发（利用下架的部件） ，一个工作站能控制整个领域，即时自动发现外来物，提高清除团队工作效率，据汇报能力，低成本，高回报率。 |
