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- total nitrogen balance 总氮平衡
- Determination of total nitrogen (Kjeldahl). 英文名称： Soils quality.
- However, this can bc reversed by early BCAA-rich total parenteral nutrition with early attainment of positive nitrogen balance. 术后血支链氨基酸浓度明显下降,支链氨基酸浓度较高的全静脉营养可扭转这种现象并使正氮平衡提前出现。
- Result It was great improved than that before, that the nitrogen balance, content of serum albumin and total lymphocyte count in the patients(P<0. 05). 结果氮平衡、白蛋白、淋巴细胞总数与营养支持前相比;有明显的改善(P<0.;05)。
- Nitrogen balance was better in EN group than that in PN group. 术后第3天起，两组间每日氮平衡和累计氮平衡均有差异显著(P<0.;05，P<0
- The total nitrogen and the chlorophylls a concn.had certain relativity. 总氮和叶绿素浓度有一定的相关性;
- The methods for determining total nitrogen and basic nitrides content in diesel oil are described. 摘要介绍了测定柴油中总氮及碱性氮含量的各种方法。
- Heat production,energy and nitrogen balance were evaluated in respiration double chamber (BAU KB-1). 连续7天持续灌注后用农大KB -1型呼吸测热室测定产热和能氮平衡。
- Maize straw returning to the field can increase the soil total nitrogen and inorganic nitrogen content. 秸秆还田增加了土壤全氮和无机氮含量。
- Body weiht,plasma albumin,nitrogen balance and enterocinesia were evaluated on the 3rd and 7th postoperative day. 术后3天，7天对患者的体重，血浆白蛋白，氮平衡和胃肠功能恢复时间进行比较。
- Total Nitrogen in Lubricating Oils by Modified Kjeldahl Method, Method of Test for (05. 用改良的基耶达法测定润滑油中总氮量的试验方法(05。
- Conclusions Obvious negative nitrogen balance and hypoalbuminosis occur after surgery for tumors of digestive system. 结论消化道肿瘤病人术后可出现明显的负氮平衡和低蛋白血症。
- Topdressing nitrogen treatment had no obvious effect to total nitrogen in soil, but it had a stronger effect to alkalined-nitrogen. 追氮处理对土壤全氮没有明显的影响，但对土壤大麦碱解氮的影响比较大。
- Soil accumulated nitrate is positively related to the nitrogen balance value and negatively related to NUE. 一般情况下，氮素盈余值与氮肥用量呈正相关，与磷肥用量呈负相关；
- But because the tests detect total nitrogen, from both protein and nonprotein alike, they do not truly measure protein. 但这些测试方法检测的是来自蛋白质和非蛋白质的全部氮含量，而不是真的直接测量蛋白质。
- The blood protein,nitrogen balance and complications were observed.Results There were not significant differen... 结论脑外伤后经鼻-胃管进行早期肠内营养是可行的,但要注意营养液的给入速度和及时、有效地处理并发症。
- The total nitrogen content of compound fertilizer have been studied using the Kjeldahl Method. 摘要采用凯氏定氮法，对复合肥料总氮含量进行了测定研究。
- Methods 46 patients were taken into n parenteral alimentation, the blood bio-chemical index and nitrogen balance were examined during the period. 方法46例患者实施肠外营养,期间检测血生化指标和氮平衡。
- The chroma,the total nitrogen,the total acid,pH,alcoholicity,diacetyl and CO2 of the product beer were close to that of Zhujiang beer. 总氮、色度、pH、总酸、酒精度、双乙酰、CO2与所测的珠江啤酒的指标接近。
- The results showed that the arginine group got better wound healing and faster recovery of cellular immunity, and achieved positive nitrogen balance. 结果显示：实验组创面愈合情况好于对照组，细胞免疫水平的恢复比对照组快，并取得了正氮平衡。
