查询词典 if necessary

Prickly heat, if not, it is necessary to consider it is a long papulosis.

如果不是痱子，要考虑是不是长丘疹呢。

But on this question one cannot speak generally, for it varies so much with the individual; I will only say this, that those men who at the commencement of a princedom have been hostile, if they are of a description to need assistance to support themselves, can always be gained over with the greatest ease, and they will be tightly held to serve the prince with fidelity, inasmuch as they know it to be very necessary for them to cancel by deeds the bad impression which he had formed of them; and thus the prince always extracts more profit from them than from those who, serving him in too much security, may neglect his affairs.

但是这种事情我们不能够概而言之，因为这件事情按照具体情况而异。我要说的只是，那些在一个国家肇始的时候是敌对的人们，如果他们是需要获得君主的支持以保持其地位的人们，新君主往往很容易赢得他们；而且由于他们明白自己必须用行动来消除君主原先形成的对他们的坏印象，他们更加不得不竭志尽忠侍奉君主。因此，君主从他们那里得到的利益，常常比从另一些人那里得来的多，因为后一种人抱着过分的安全感侍奉君主，从而对君主的事情掉以轻心。

The company reserves the right to extend your probationary period if deemed necessary.

在充分理由的情况下，公司有权力延长你的试用期限。

But if you enjoy speaking for fun, you have the necessary skills to become a public speaker.

但如果你喜欢发言的乐趣，你有没有必要的技能，以便成为一个公共议长。

We just want a hint of that, so don't carve out deep lines; deep lines would only be necessary if she was puckering her lips.

我们只是想暗示这一点，所以不要开拓深线；深线将不仅是必要的，如果她是puckering她的嘴唇。

The R omans were severely tested in the three Punic wars but their struggles against a worthy, if barbaric and perfidious, enemy were a necessary feature of their emergence as the dominant power.

罗马人历经三次布匿战争的严峻考验，他们的敌人无比残忍、背信弃义却令人起敬，这是罗马崛起成为霸主的必须前提。

"B: Yes, they do, that' s quite necessary, if they want to be .re-elected or not to be recall ed."

B：是的，如果他们想重新当选或不受罢免的话，那是十分必要的。

Article 25 If it is really necessary to import or export any goods temporarily imported or exported, the consignee or consignor of the said goods shall, not later than 30 days prior to the expiry of the time limit for the re-exportation or re-importation, file an application with the local competent customs office and shall, upon approval of the local competent customs office directly under the General Administration of Customs, go through the import or export formalities under the relevant provisions.

第二十五条暂时进出境货物确需进出口的，暂时进出境货物收发货人应当在货物复运出境、进境期限届满30日前向主管地海关申请，经主管地直属海关批准后，按照规定办理进出口手续。

Measure your progress day by day and re-plan activities if it's necessary.

根据每日进度判断是否有必要进行重新规划。

If have, this kind of combat readiness is decision-making it is necessary.

如果有，这种战备决策就是必要的。

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。