不一定

In this new type society, the length of service isn't always directly proportional to salary.

在这个新形态的社会里，年资的长短和薪水不一定成正比。

There's a difference between pain and discomfort.

好的事情不一定有好的结果。

It is worth point out that improvement of the X-ray and clinical symptom was discordant sometimes.

值得一提的是，X线片改善表现与临床症状改善不一定一致。

A website, whether an airline's or a discounter's, doesn't always have all the cheapest flights.

无论是航空公司还是打折的网站，都不一定有最便宜的航班。

Also, the remaining reduced density, matrices ρ〓 can retain entanglement or disentanglement independently, which can be chosen freely according to our requirement, and the relative entanglement strength of any pair of particles can be arbitrarily adjusted.

我们的研究表明：在SLOCC下，虽然三粒子纠缠纯态可简单地分为两类，即GHZ类和W类，但同类的三粒子纠缠态不一定具有相同的纠缠特性，除了那些在LU下等价的态。

These measures can hardly be expected to make an effective contribution to disinflation.

估计这些措施不一定能起摆脱通货膨胀，使局面趋向稳定的作用。

Both of the substances do not dissolve in water.

善和美不一定总是一致的。

And the dividing line is not always marked and clear.

而这两条路的分界线，是不一定划然分明的。

Mentally,at least,most of us could compile formidable lists of'dos'and don'ts'.

没有拿到奖牌的人，同样也在努力的训练，但是付出了，不一定有回报。

There is no glow peak from Dy3+. The decay characteristics of phosphors Y2O3:Eu3+0.01,Dy3+0.01 accord to Double exponential distribution.

热释光谱分析表明Y2O3：Eu3+0.01 中存在陷阱能级，但其没有余辉，即存在陷阱能级的样品不一定就会长余辉发光。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。