查询词典 duration

When the main gap being closed at interval of a certain time, three pulses were obtained on the field-emission diode, the peak power of each pulse was over 20 GW, pulse duration about 80 ns, and pulse interval about 15 ms.

在场发射二极管上获得3个峰值功率大于20 GW，半高脉宽约60 ns，脉冲间隔约15 ms，电压约400 kV的高功率电脉冲。

Follow-up of 45 cases, with 0.5-3 years duration, showed 6 cases had ulcer recurrence. Conclusions: Simple closure operation is effective on acute perforated duodenal ulcer. Normal anti-ulcer and Hp therapy can effectively decrease recurrence rate of ulcer and incidence rate of complication.

行单纯修补术治疗十二指肠溃疡急性穿孔疗效确切，术后行正规抗溃疡及根除Hp治疗能有效降低溃疡复发率和并发症的发生率。

Followup of 45 cases, with 0.53 years duration, showed 6 cases had ulcer recurrence. Conclusions: Simple closure operation is effective on acute perforated duodenal ulcer. Normal antiulcer and Hp therapy can effectively decrease recurrence rate of ulcer and incidence rate of complication.

行单纯修补术治疗十二指肠溃疡急性穿孔疗效确切，术后行正规抗溃疡及根除Hp治疗能有效降低溃疡复发率和并发症的发生率。

The control group received same volume of normal saline instead. The platelet, prothrombin time, activated partial thromboplastin time, fibrinogen, factor Ⅷ coagulator activity, the operation duration, and blood loss within postoperative 24 h were determined and compared between 2 groups.

测定两组用药前和术后的血小板计数、凝血酶原时间、部分凝血活酶时间、纤维蛋白原定量、第八因子促凝活性；记录手术时间和手术开始至24 h中出血量，评价其临床效果。

Duration of cochlear implant use ranged from 3.7 to 11.8 years.

时间的人工耳蜗植入的使用范围从3.7到11.8岁。

Combination of indoor rearing and field observations, in 2008 the overwintering codling moth adult emergence is not concentrated, it began in mid-April. The overwintering generation to reach the peak of adult emergence in mid-May, in early June to late June codling moth adult emergence did not intermittent. In early July being the first generation of adult was eclosion, the emergence period long duration and the peak appeared in late-July.

通过室内饲养和田间观察发现，2008年苹果蠹蛾越冬代成虫羽化不集中，4月中旬成虫开始羽化，5月中旬越冬代成虫羽化达到高峰期，6月上旬到6月下旬苹果蠹蛾成虫羽化没有间断。7月上旬第一代成虫陆续羽化，羽化期较长，在(来源：A904040BC论文网www.abclunwen.com)7月下旬达到高峰。8月上中旬诱捕雄成虫数量逐渐减少。

We now decree that such a mass shall be celebrated collegially in this and every other collegiate church of this city whether secular or regular, once a week, namely each Friday, for the duration of this sacred council.

我们现在的法令，这种大规模须庆祝共事合议，在这个与每一个其他学院教堂的这个城市是否世俗的或定期的，每星期一次，即每个周五，时间长短这一神圣的。

The total proceeds received by Party A from selling Color TV Sets to Party B within the duration of this contract shall be equal to, and used to cover, the total value of the Assembly Lines.

甲方在本合同期限内得自向乙方出售彩电的全部收入应等于并用于支付装配线的价款，假使甲方得自向乙方出售彩电的全部收入不足以支付装配线的全部价款，余额由乙方在甲方开出的远期信用证到期前用预付款补足，以使甲方能够履行远期信用证项下的付款。

Methods Colorimetry was used to evaluate the HMF contents of honeys in different heating temperature and heating duration.

采用比色法对蜂蜜在不同加热温度和加热时间下HMF含量变化进行测定。

The Effects of Thermal Environments on Duration of Incubation , Hatching Success and Hatchlings Traits in a Colubrid Snake , Rhabdophis tigrinus lateralis Boie

热环境对虎斑颈槽蛇卵孵化期，孵化成功率和孵出幼体特征的影响

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。