利弊

There is a trade-off between the benefits of the drug and the risk of side effects.

在这种药的疗效和副作用之间有个权衡利弊的问题。

You feel more stable while in a joint venture you feel unassured

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。

Venture you feel unassured, though the pay is relatively higher.

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少；在合资企业工业挣钱多一些，可是又不稳定。

It cuts both ways to work in a state-run enterprise or a joint venture: the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, through the pay is

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。在合资企业工作挣钱多一些，可是又不稳定。

It cuts both ways to work in a state-run enterprise or a joint venture :the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, though the pay is relatively higher.

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少；在合资企业工业挣钱多一些，可是又不稳定。

It cuts both ways to work in a state-run enterprise or a joint venture: the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, through the pay is relatively higher.

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。在合资企业工作挣钱多一些，可是又不稳定。；

J7 d w It cuts both ways to work in a state-run enterprise or a joint venture: the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, through the pay is relatively higher..

8 ？4 '# Y# d Q！ r M， a 在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。

O It cuts both ways to work in a state-run enterprise or a joint venture: the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, through the pay is relatively higher.

在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。

It cuts both ways to work in a state-run enterprise or a joint venture: the pay from a state-run enterprise is relatively lower but you feel more stable while in a joint venture you feel unassured, through the pay is relatively higher.4 i1 W$ h2 w+ r- q1 e

H2 t% p 在国营企业或合资企业工作各有利弊：在国营企业工作比较安定，但工资较少。

As to the procedure of obtaining evidence, the writer points out some procedures which are illegal and will result in the invalid of E-mail; as to the authenticity, several methods to identify were concluded and their advantages and disadvantages are also listed. In addition, the writer points out that the laws in force on the authenticity of E-mail were very macroscopic and vague. And there are not concrete laws in effect to identify the authenticity of E-mail without electronic signature and encryption. So the writer explains his views that each links of E-mail's lifecycle should be deeply analyzed and checked to exclude the possibilities of unauthenticity of E-mail.

就取证程序方面，该部分则指出了哪些取证程序是违反法律并可能会导致电子邮件无效；就电子邮件真实性的问题，本文主要从现有立法归纳出几种认定电子邮件真实性的具体方式，并阐述了这些方式的利弊，同时笔者还在该部分指出，现行法律对于电子邮件真实性问题的认识，仍仅停留在宏观层面，显得过于宽泛，尤其是针对未经签署电子签名和加密的电子邮件真实性的认定问题，现行法律没有进行具体规范。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。