您要查找的是不是：
- A period of reduced business activity. 经营活动下降的时期。
- A period of reduced busine activity. 经营活动下降的时期。
- period of reduced ejection 减慢射血期
- To survive from one growing season to the next,often with a period of reduced or arrested growth between seasons. Used of plants or plant parts. 多年生的由一个生长季持续到下一个生长季，常指过渡四季之间生长缩减式受抑制的时期。用于植物式植物体的部分。
- To survive from one growing season to the next, often with a period of reduced or arrested growth between seasons. Used of plants or plant parts. 多年生的由一个生长季持续到下一个生长季，常指过渡四季之间生长缩减式受抑制的时期。用于植物式植物体的部分
- Let us hope that the period of this injustice will be over soon. 让我们希望这个不公正的时期很快结束吧。
- Childhood is a period of rapid growth. 幼年是生长迅速的时期。
- Which period of history are you studying? 你正在学哪一段历史？
- One problem with this classification is that even classic homeotherms experience periods of reduced temperature. 这种分类的一个问题是，即使是典型的恒温动物也经历了降低体温的时期。
- This was the most difficult period of his life. 这是他一生中最艰难的时期。
- A condition, time, or period of flowering. 花期一种开花的状态、一段开花的时间或时期
- The capital cost is amortizable over a period of ten years. 资本费用可在十年之内分期偿还。
- Effects of reducing a-gcnt content, KOH content, KCN content, temperature and using period of solution on deposition rate were studied. 研究了还原剂浓度、KOH浓度、KCN浓度、温度及使用周期对化学镀金沉积速率的影响,还研究了超声搅拌对镀层性能的影响。
- The new government ushered in a period of prosperity. 新政府的成立带来了一个繁荣的时期。
- The lectureship is tenable for a period of three years. 讲师这一职位任期三年。
- phase of reduced ejection 减慢射血期
- It was found that lamb DLG correlated with their intakes positively(r = 0.72) and the critical period of reducing DLG for grazing lambs would be in late September. 而3月龄断奶羔羊受其影响较小(P>0.;05)。 放牧羔羊的日增重、在放牧初期与羔羊采食量呈显著正相关(r=0
- Alcoholics often suffer from periods of oblivion. 饮酒过度的人常常失去记忆。
- Demi Lancers are representative of the trend in the latter medieval period of reducing the amount of overall armour, while improving the remaining armour to protect vital areas. 素质:高级类型:城市专业部队轻枪骑兵是中世纪晚期骑兵风格的体现，他们弃用沉重的全身甲，代之以重要部位的加强盔甲。
- In a short period of time he grew into a great communist fighter. 在很短时期中，他成长为一名伟大的共产产义战士。
