您要查找的是不是:
- The R group of these amino acids extends outward from the helix. 这些氨基酸的R基团伸向螺旋的外侧。
- Both the R groups are alkoxy residues. 两个r基团都是烷氧基。
- On the basis of the above concepts,preference distance axioms fo r group deci-sion -making with order preference a re set up. 对于群体决策问题,文章引进供选方案间的偏爱距离和偏爱距离映射的概念。
- The R groups determine the catalytic properties of enzyme proteins. R基团还决定酶蛋白的催化性。
- In the R group, the overall 3 , 5 , and 10 year survival rates were 93.8%, 77.3% and 77.3%, as compared with 90.9%, 72.7% and 72.7% in the CMT group (P>0.05). 单纯放射治疗组与综合治疗组3、5、10年总生存率分别为93.;8%25、77
- In addition to the amino and carboxyl groups possessed by all amino acids(except proline), the R group of some amino acids can ionize. 另外,所有的氨基酸都拥有氨基和羧基(除了脯氨酸),一些氨基酸的R基能电离
- At an intermediate pH value, an amino acid acts as a dipolar ion, or zwitterion, which has no net charge. This pH is the isoelectric point (pI), which varies according to the R group involved. 在pH值适中的时候,氨基酸可作为偶极离子,或两性离子,它不带电。这个pH值叫等电点,它随着R基团的不同而不同。
- An alternative approach to alcohols having two identical R groups(q)is to disconnect both at once. 另一可供选用的,通向具有两个等同R基的醇(q)的办法是,将这两个R基一举全都切开。
- Several of the amino acids possess nonpolar R groups that are hydrophobic, and other R groups have hydrophilic character. 一些氨基酸有非极性R基团,它们是疏水性的,而其它的R基有亲水性。
- This arrangement will have to do pro tem. 暂时只好这样安排。
- Much has been written on the subject pro and con. 对那问题已有很多赞成和反对的文章。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- The group was made up of doctors. 这个团体是由医生组成的。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- We must be fair and consider the reason pro and con. 我们必须公平考虑赞成和反对的理由。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- He is a the most brisk young man in this group. 他是这个小组中最活跃的年轻人。