1.
neutropenia that occurs periodically.
周期性发生的嗜中性白血球减少症。
2.
Recurring or moving in cycles
"周期性发生的,往复运动的"
3.
To occur in or pass through a cycle.
周期性的发生或者运动.
4.
Sex Gonad Development And Repreductive Cycle of Mya Arenaria in Zhifu Bay
芝罘湾砂海螂的性腺发育和生殖周期
5.
happening again (especially at regular intervals).
再一次发生（特指经常的周期性的）。
6.
Study on the Development of Sex Gonad and Reproduction Cycle of Marphysa Sanguinea;
岩虫（Marphysa Sanguinea）的性腺发育和生殖周期
7.
The quality or state of being periodic;recurrence at regular intervals.
周期性周期出现的性质或状态；以固定的间隔而发生
8.
Business cycles are recurring cycles of economic events.
商业周期是经济活动重复发生的周期。
9.
the quality of being intermittent; subject to interruption or periodic stopping.
事情发生不连续进行；被中断或被周期性地停止。
10.
The People s Quality of Life in Cyclical Fluctuations of Economic Development;
经济发展周期性波动中的人民生活质量
11.
cyclic microbial recovery
周期性微生物采油法
12.
Chronic carriers may live normal lives.
慢性病毒携带者可能过正常的生活，但他们会周期性的发生肝病。
13.
The role of Cdk4 in tumorigenesis and metastasis
细胞周期依赖性激酶4(Cdk4)在肿瘤发生发展中的作用
14.
Analysis of Fire Periodicity and its Application to Non-linear Combinatorial Forecasting Model for Fire
火灾发生的周期性规律及其在火灾非线性组合预测模型中应用
15.
I be bear during one of the periodical wandering of my family
我出生在一个我家周期性的流浪时期
16.
I am bear during one of the periodical wandering of my family.
我出生在一个我家周期性的流浪时期。
17.
Eustatic cycle is the interval of time during which a eustatic rise and fall of sea level takes place.
全球性海面升降周期是发生一次海平面升和降的时间间隔。
18.
Economic dislocations such as "the Panic of 1837" occurred periodically during the 19th century.
十九世纪曾周期性地发生象“一八三七年恐慌”那样的经济失调现象。