从头

I suggest that you tear up the composition and start over again.

我建议你把这篇作文撕掉，再从头开始写。

In this way, from headpiece to toe ring, the book takes the reader on a visual journey around the body and provides a rich source of inspiration for anyone looking to design, commission or buy their own jewellery.

这样，从头上饰物到脚戒，本书将读者带上了有关身体的视觉之旅，从而为那些寻求设计、订做以及购买珠宝的人们以丰富的灵感资源。

I love you all the way up to my toes !

我爱你从头到脚。

So, if you scratch your frame, there's no need to rush to touch it up.

因此，如果您从头开始您的画面，就没有必要急于触摸它。

We mainly detected the TOF and angular distribution of photofragment, and get the anisotropy parameter β and the translational energy distribution. In addition, we calculated the geometries of the ground states, the excited states and the triplet excited states, and the transition electric dipole moments. According to these, the dissociation lifetimes of some molecules are calculated.

主要是探测了光解碎片的时间飞渡谱和角分布并通过前向卷积方法拟合得到了各向异性参数β和光解碎片的平动能分布；此外还用从头计算方法计算了反应物分子的基态、激发态、三重激发态的平衡几何构型和分子的跃迁偶极矩并据此计算了一部分分子的解离态寿命。

Gerald bronzed in the face and travel-stained from head to foot.

杰勒德面孔晒得黝黑黝黑，从头到脚风尘仆仆。

Trimmers, which are side supports that transfer the weight from the header to the sole plate, are also used.

trimmers，所方支持这一转移的重量从头到底板，也使用。

You must put air valve on the top of tank with one side valve like as tubeless valve.

翻译的不准确，仅供参考3|好像不对，但同样感谢4|1，水槽从头到底都渗水

Specific applications include de novo sequencing and re-sequencing of genomes, metagenomics, RNA analysis, and targeted sequencing of DNA regions of interest. The hallmarks of 454 Sequencing? are its simple, unbiased sample preparation and long, highly accurate sequence reads, including paired reads.

具体的应用包括基因组的从头测序和重测序、宏基因组学、RNA分析和DNA目标区域的定向测序。454测序系统的特点是样品制备简单且无偏向性，读长超长且准确度高。454测序系统的技术已经催生了各个研究领域的几百项经同行评议的研究文章，例如癌症和传染病研究、药物筛选、海洋生物学、人类学、古生物学等各方面研究。

When this happens, they have to waste time by either undoing all their work, or even starting from scratch.

在这种情况下，他们浪费时间，无论是打倒所有他们的工作，甚至是从头开始。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。