不必要的

To solve the tissue paper business card printing and membership card making mandrel is an appropriate way to improve business card printing and membership card production speed, heating temperature as low as possible, to reduce unnecessary hot air drying to business card printing and membership card making ink not reverse, colorfast.

解决薄纸制卡和会员卡制作涨缩的办法是适当提高制卡和会员卡制作车速，尽量降低加热温度，减少不必要的热风烘干，以制卡和会员卡制作墨色不反粘、不掉色为前提。

His reason for bringing forward this Motion now was, that he had a strong conviction that capital punishment was inexpedient and unnecessary; that it did not ensure the purposes for which it was enacted; that it was unjust in principle; that it involved not unfrequently the sacrifice of innocent human life; and further, that it afforded an escape for many guilty of atrocious crimes.

他之所以现在提此项动议，是因为：他深信死刑是不适宜且不必要的；死刑没有实现他之所以被施行的目的；死刑在原则上是不公正的；死刑不是不经常的牺牲无辜生命，更严重的是，死刑也导致了许多残暴罪行逃脱制裁。

That's why we don't add so many unnecessary features.

这也是为什么我们不愿加入许多不必要的功能。

For N0 neck patients with supraglottic cancer, comprehensive neck dissection is not invariably performed to avoid overtreatment.

对于颈部N0患者不应一律行颈淋巴结清除术；上颈淋巴结清除术作为诊断措施，效果肯定，可避免不必要的全颈淋巴结清除术。

Make sure that the microphones would not be susceptible to feedbacks which will produce unnecessary noise on the background.

请确认麦克风将不容易反馈将产生不必要的背景噪音。

Okay, when you've lassoed the top portion use the Left Click button to deselect unwanted Polygons that are not on top.

好吧，当你lassoed顶端部分使用左点击按钮，取消那些不必要的顶部不是多边形。

For performance, fixed Particles and SpringConstraints don't have their paint method called in order to avoid unnecessary redrawing.

在运行中，为了避免不必要的重新刷新，固定粒子和弹性约束不能调用 paint 方法。

Prokaryotic genes do not normally contain introns and so splicing is unnecessary.

原核基因通常不含有内含子等，剪接是不必要的。

Though bathing them is unnecessary, and indeed not generally a good idea (rabbits can become overheated easily), they still benefit from regular nail care and brushing.

虽然洗澡，他们是不必要的，确实不是一般一个好主意（兔可以成为过热，很容易），他们仍然受惠于定期指甲护理和刷牙。

When Dunant returned, he could not forget the needless suffering on the battlefield.

当都南特归来时，他不能忘记战争中那些不必要的苦难。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。