英汉例句

• according observational data of soil temperature. mean daily variation of the soil vertical heat flux has been calculated in and outside sunbeam greenhouse.

  根据日光温室内外土壤温度的实测资料，计算了温室内外土壤热量垂直通量的平均日变化；

• the long-term variation characteristics of annual mean air temperature, annual mean maximum and minimum air temperature and mean daily range from 1932 to 2002 in lanzhou are analyzed.

  分析了兰州1932～ 200 2年年平均气温、年平均最高和最低气温及年平均气温日较差的气候变化特征。

• approximately 2.5% of the study sample reported never drinking coffee, and approximately 64% did not drink tea. the mean daily coffee consumption among drinkers was 5.7 cups.

  受试者中有大约2.5%报告称从不喝咖啡，还有大约64%不喝茶。每天咖啡摄入量的均值为5.7杯。

• we have also calculated the mean daily variation of k index of 31 stations of high latitude during the relative magnetic quiet period of year 1957 and 1958.

  与此同时，我们还统计了1957与1958年高纬度区31个地磁台在平静时每天的平均日变化。

• when mean daily temperature was lower than 21.0 ℃, enzyme activity related to cotton fiber thickening development was reduced resulting in lower fiber strength.

  低于21.0℃时即对棉纤维加厚发育相关酶活性产生明显影响，纤维比强度降低。

• by comparison of the test groups and control group, the mean daily body weight, dressing percentage and neat percentage were all increased.

  试验组与对照组相比平均日增重、屠宰率、凈肉率均有提高。

• the results showed that their mean daily intake of energy of sanatory stage and work stage had reached 156% and 97% of the recommended dietary allowance respectively.

  结果表明，疗养期和作业期矿工的平均每日热能摄入量分别达到其供给量标準的156%和97%。