自由

It could be concluded that DNA from carp spermary scavenges free r adicals.

鲤鱼精巢DNA对*OH自由基、O÷2自由基和有机自由基均有显著的消除作用。

In order to investigate the antioxidant activity, thirteen stilbene derivatives was examined by DPPH method. The radical scavenging ability is greatly increased by 2, 5-dihydroxy groups in the skeleton. There is a linear relationship between the maximum UV absorption wavelength and the radical scavenging ability of the compounds.

为了考察羟基衍生物的抗氧化活性，应用DPPH法对13个茋类化合物进行自由基清除能力评价。2，5-二羟基取代茋衍生物显示出较强的自由基清除能力，8个非氮杂茋衍生物的最大紫外吸收波长与自由基清除能力之间呈线性相关性。

If you feel the freedom of bondage trouble, I will tell you loudly: After restriction is free, and strive after is happiness, freedom and happiness are associated!

如果你在自由的束缚中感受到烦恼，我会大声地告诉你：限制过后是自由，努力过后是快乐，自由与快乐是相关联的！

If you feel the freedom of bondage trouble, I will tell you loudly:"After restriction is free, and strive after is happiness, freedom and happiness are associated!"

假设你在自由的约束中感遭到烦恼，我会大声地通知你："限制过后是自由，努力过后是快乐，自由与快乐是相关联的！"

In order to realize this we should cling to Lao Zi's thought Taw models itself after Nature, that is, to behave according to objective laws. On the other hand it is human nature to pursue free creation. As the cognition and practice of the inexorable laws, man's freedom also lies in the transcendence of reality.

要实现这一目的，首先要发扬老子的"道法自然"的思想，人的思想和行为要遵循道、理办事，而人的本质在于追求自由创造，自由是对必然规律的认识与实践，同时一个人的自由的获得，又在于对现实生活的超越，没有超越就不能实现精神的自由，成为自由自在的人。

That on the first day of January, in the year of our Lord one thousand eight hundred and sixty-three, all persons held as slaves within any State or designated part of a State, the people whereof shall then be in rebellion against the United States, shall be then, thenceforward, and forever free; and the Executive Government of the United States, including the military and naval authority thereof, will recognize and maintain the freedom of such persons, and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom.

1863年元月1日起，凡在当地人民尚在反抗合众国的任何一州内，或一州的指明地区之内，为人占有而做奴隶的人们都应在那时及以后永远获得自由；合众国政府行政部门，包括海陆军当局，将承认并保障这些人的自由，当他们或他们之中的任何人为自己的自由而作任何努力时，不作任何压制他们的行为。

All persons held as slaves within any State or designated part of a State the people whereof shall then be in rebellion against the United States shall be then, thenceforward, and forever free; and the executive government of the United States, including the military and naval authority thereof, will recognize and maintain the freedom of such persons and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom.

1863年元月1日起，凡在当地人民尚在反抗合众国的任何一州之内，或一州的指明地区之内，为人占有而做奴隶的人们都应在那时及以后永远获得自由；公众国政府行政部门，包括海陆军当局，将承认并保障这些人的自由，当他们或他们之中的任何人为自己的自由而作任何努力时，不作任何压制他们的行为。

He has trained himself toto do as he pleases, and the freedom to do what he must

他把自己训练得知道怎样在两种自由中作正确的选择：随心所欲的自由和非做不可的自由。

The modified surface with a high friction coefficient becomes hydrophilic.The main reason is that: there is a basic photoreaction of oxygen under UV radiation,in which atomic oxygen may highly be generated.Then the oxygen atom reacts with trace amounts of water to form hydroxyl.

其机理为：在紫外照射条件下氧气发生光化学反应形成氧原子，氧原子和微量的水发生反应形成羟基，羟基和烃发生夺氢反应形成硅烷的烃自由基，同时硅烷的烃自由基会发生β-scission裂解形成较短链的自由基。

An efficient algorithm is presented for computing free distance of trellis coded modulation and is illustrated by computational results.

提出了计算卷积码自由距离的快速算法，得到了一些系统码自由距离的准确值，并对快检码给出了很紧的自由距离上界。

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。