cyclic pitch control  周期变矩操纵

longitudinal cyclic pitch  纵向周期俯仰

cyclic correlation non-cyclic correlation  系统

Cyclic-phenylalanyl-histidyl(cyclic-Phe-His)  环苯丙氨酰组氨酰

(1+u)-cyclic codes  首乌片; (1+u)-循环码

(1-u)-cyclic code  (1-u)-循环码

(conjugate) cyclic cross-correlation  (共轭)循环互相关

[2+2] Cyclic addition  [2+2]环加成反应

1+u -cyclic codes  -循环码

1-P(k)-cyclic code  自动燃料控制; 1-P(k)-循环码

2-cyclic consistently ordered matrix  2-循环相容次序阵

3’ cyclic nucleotide 3’ phosphodiesterase CNPase  3-环核苷3-磷酸二酯酶

3-3H]-succinyl cyclic adenosine monophosphate (ScAMP) [2  [2,3-3H]-琥珀酰环-磷酸腺苷（ScAMP）

3D cyclic behavior  三维动力特性

3-Methyl Cyclic Ethylene Phosphate  3-甲基环状乙撑磷酸二酯

5’-cyclic nucleotide phosphodiesterase  5’-环核苷酸磷酸二酯酶

8-bromo cyclic adenosine monophosphate  8-溴环腺苷一磷酸

a scale-model cyclic test  反复加载试验

abridging cyclic codes  缩短循环码