1.3 and -3 are radicals of 9.

1.3和-3是9的平方根。

2.I was hooked by John's radical zeal.

2.我被约翰的狂热吸引住了。

3.The patient got a radical cure in the hospital.

3.病人在医院得到了根治。

4.Riboflavin undergoes photodecomposition with resulting production of free radical containing products.

4.核黄素，经光解作用而生成含有自由基的产物。

5.The radical group in the ruling party is becoming increasingly isolated.

5.执政党内的激进派日益孤立。

6.I belong to the school of thought that favors radical change.

6.我属于激进派。

7.Should radical vulvectomy be replaced by wide local excision for vulval cancers?

7.根治性外阴除术应该被扩大除术取代？

8.Paasche radical made a report to foreign information bureau and counterespionage bureau instantly.

8.帕斯基立即向国外情报与反间谍做了汇报。

9.A radical is a man with both feet firmly planted in the air.

9.激进分就是不讲实际的人。

10.Objective To explore the method of prevent fluidify after radical operation of mastocarcinoma.

10.目的探讨乳根治术后皮瓣下积液的防治方法。

11.British society underwent a radical transformation.

11.英国社会经历了急剧的变革。

12.Oxygon use produces oxygon free radicals that can to strow the oxadiazole destroy an organism.

12.氧气的消耗会产生氧气自由移动原，会破坏有机体。

13.The free radical polymerization of VOZO in benzene solution results poly 2 vinyl 2 oxazoline(PVOZO).

13.对合成过程中的溶剂及分离等问题进行了讨论。

14.The paper expounded how to synthesizing an organic ferromagnet which contained free radical of nitroxide recent decades.

14.采用分类综述的方法对氮氧自由基类有机铁磁体的合成现状进行了阐述。

15.Radical resection rate is still low nowadays.The lobus quadratus resection is helpful to select the operation.

15.目前根治性除率仍较低，肝方叶除对最后选定手术方式有一定帮助。

16.Can female gleet effect a radical cure? It how treat ability is good to how treat ability?

16.女性慢性尿道炎能根治吗？怎么治疗才好？

17.The resultant ionized bond can be cleaved by a hemi-heterolysis process, affording a cation and a neutral radical.

17.生成的离化键能由半异裂的过程而开裂，提供一个正离和一个中性的游离基。

18.The article studied the extracting method of fucoidin from kelp and influences of factors on its free radical scavenging activity.

18.以海带为原料提取褐藻糖胶,并初步研究了一些因素对褐藻糖胶的自由基清除能力的影响。

19.The results showed that the apple polyphenols can scavenge DPPH radicals as quickly as grapestone polyhenols and has a promising outlook.

19.苹果多酚清除DPPH自由基速度快,其抗氧化能力可与葡萄籽多酚相媲美,具有良好的发展前景。

20.They are formed byatmospheric photochemistry reaction, and could product OH radical, alkyl radical, ozone,carboxylic acid peroxyacetyl nitrates by atmospheric photochemistry reaction.

20.羰基化合物既是大气光化学反应的产物，又能通过光化学反应生成羧酸、羟基自由基、臭氧和过氧乙酰硝酸酯。