重来

Even more importantly, there will very likely be shortages of quality foods containing all of the necessary levels of active and absorbable vitamins and minerals of the necessary types, and in the right or proportional quantities, to allow for the human body to properly and adequately nourish itself.

更重要地，我们知道：一般的品质食物应该具有必要的活性等级、包含可吸收的维生素和必要类型的矿物质，并以适当或均衡的数量来供给人体正常和充分的滋养；但随着上述疾病的爆发，很有可能继而造成这类品质食物的短缺。

Here's an example. A worried mother asked the great psychotherapist

重约束理论来解释并治疗了大量的心理障碍。

Make incomplete heavy oil or olefin base crude oil comes to those who raise light oil close through deepness treatment method rate, finished product can serve as after classics of the benzine of generation, derv is purificatory, shan of the cent that weigh heat up in a steamer can serve as catalytic cracking or thermal cracking raw material, coke can serve as the raw material of production electrode, have ask rest method and continuous method etc.

使残重油或石蜡基原油通过深度加工方法来提高轻油的收率，产生的汽油、柴油经精制后可作为成品，重馏分汕可作为催化裂化或热裂化原料，焦炭可作为制造电极的原料，有问歇方法和连续方法等。

Density is measured using a know-volume device such as a pycnometer or weight-per-gallon (mass-per-gallon ) cup.

密度可以通过知道体积的比重瓶可每加仑的重量杯来测量。

Imagine 144 quadrillion tiny robotic arms, each constructing physical objects one atom at a time, with a combined output of about one kilogram per hour.

想象一下，144 quadrillion个小型机器手，每个每秒可以制作一个原子那么重的东西，一个小时后总共能生产出1公斤的东西来。

The messenger of the electromagnetic force is the photon with zero mass; the weak force that accounts for radioactive disintegration and causes the sun and the stars to shine is carried by the heavy W and Z boson particles; while the strong force is carried by gluon particles, which see to it that the atom nuclei hold together.

电磁力的信使是零质量的光子，弱作用力可以用来说明辐射衰变和太阳和恒星发光，其信使是重W和Z玻色子。

I come here not to rake up old differences, but to let bygones be bygones.

我来不是重翻旧账，而是重新和好。

Then came Ramadan, and I found myself turning back to my faith.

接着斋月来了，我发现自己重拾信仰

Building huge air-capture plants to reabsorb the carbon dioxide produced by burning fossil fuels would be a perverse outcome.

建造超大型空气捕捉站来重吸收二氧化碳也许会出人意料的产生可燃烧的化石燃料。

It is time to reassess the role of the man in the American family.

现在是时候让我们来重估美国家庭中男性所扮演的角色了。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。