查询词典 at intervals

Blood samples were collected at different intervals after the drug ( 15000IU/kg ) was intramuscularly injected.

按每公斤体重肌肉注射15000单位苄青霉素后，不同时间采血，用微生物法测定血清药物浓度。

The ionization enthalpies of acetic acid, chloro-, bromo- and iodo- acetic acids were measured at 5℃ intervals between 20℃ and 45℃ in aqueous solution by LKB-2277 Bioactivity Monitor.

本文用LKB-2277BioActivityMonitor以5℃的间隔测量了20-45℃温度区间乙酸、氯乙酸、溴乙酸和碘乙酸在水溶液中的电离焓。

Laddering is an investment strategy where investors structure their CDs or bonds to mature at regular intervals which are evenly spaced, such as rungs on a ladder .

阶梯是一种投资战略。按照这种战略，投资者将存款或债券的到期时间逐步均匀递增，就像梯子上的横档那样。

B. Fetal assessment consists of daily fetal movement counts and nonstress testing and/or biophysical profiles at periodic intervals.

胎儿评估包括每天数胎动和无负荷试验和/或周期性的生物物理监测。

B. Fetal assessment consists ofdaily fetal movement counts and nonstress testing and/orbiophysical profiles at periodic intervals.

胎儿评估包括每天数胎动和无负荷试验和/或周期性的生物物理监测。

The ultrathin cryosections and ethanolic phospho tungstic acid staining sections of rat atrial cardiocytes were prepared. Quantit ative electron probe Xray microanalysis of Hall continuum method was adopted to measure the alteration of Ca content in ASG at the exact time intervals of 15, 30, 60, 120 min after the adrenaline administration.

冷冻超薄切片技术和磷钨酸-乙醇特殊染色技术制备大鼠心房切片。X射线显微定量分析采用Hall连续谱法，用以测量在肾上腺素处理后15、30、60和120 min时ASG中钙含量的变化。

Samples were taken at certain time intervals and the content of podophyllotoxin liposome was determined using HPLC.

结果 在光照条件下放置10d的K值较0d增加的最多，增加了12.21倍，而在4，25，30，40℃放置10d的KE值较0d分别增加了3.55，5.85，6.96，8.12倍；鬼臼毒素脂质体在4℃下的有效期t0.9为5d， t0.5为60d。

A blinded investigator assessed oral temperature, shivering, and thermal comfort scores at 15-min intervals until discharge from the postanesthetic care unit.

一位盲研究者间隔15分钟评估口腔温度、寒战及温度舒适评分直至出苏醒室。

The external and internal i nterference interrupts my interp retation at short intervals.

内部和外部干涉以很短的间隔打扰我翻译。

Rimula X provided excellent protection against wear and corrosion at 15,000km oil drain intervals in tests carried out in New Zealand.

在新西兰所进行的测试中，换油期为15，000公里，劲霸 X能够针对设备的磨损和腐蚀提供良好的保护功能。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。