你能做的就是尽量保持氮平衡。
许多研究已证明这能改善氮平衡。
It has been shown in a number of studies to improve nitrogen balance.
方法氮平衡试验。
测定前臂动静脉血中甘油三酯的浓度差及氮平衡。
Their arterial and venous concentrations were measured across the forearm.
目的：为阐明及防治烧伤后负氮平衡提供理论依据。
Try to clarificate the mechanism of negative nitrogen balance after burns.
这样的补充包括预防必需氨基酸缺乏以及避免负氮平衡。
The supplements are included to prevent essential amino acid deficiencies and avoid negative protein balance.
术后一周观察病人的氮平衡、体重血浆、白蛋白等的变化。
We studied the patients nitrogen balance, body weight and albumin in week after operation.
氮平衡试验表明，IL可提高干物质消化率和氮利用效率。
From the N balance trials, it can be inferred that broiler reared under IL have improved DM digestibility andefficancy of dietal N retention.
目的研究2 0s蛋白酶在烧伤后负氮平衡形成机制中的作用。
Objective To study the role of 20s protease in the formation of negative nitrogen balance after burn injury.
胡体能够保护肌肉避免发生分解和防止长期负氮平衡时的恶化作用。
The Hu body can protect the muscle avoids occurring decomposes and prevents when the long-term negative nitrogen balance the worsened function.
术后PN支持组的负氮平衡改善较常规补液组明显（P＜0.05）。
The negative nitrogen balance of control group was more seriously than PN group(P<0.05).
它保持氮平衡，并提高思维能力，可以减少，因为身体活动变得更加强烈。
It maintains nitrogen balance, and it enhances thinking abilities that can decline as physical activity becomes more intense.
本文旨在评价使用CPM模型改善日粮能氮平衡和提高奶牛生产性能的效果。
The objective of this study was to evaluate CPM model in terms of improvement in performance of lactating cows by balancing dietary energy and protein.
摘要本试验旨在研究不同粗饲料组合对山羊饲粮养分表观消化率及氮平衡的影响。
Abstract: This experiment was conducted to investigate the effects of different roughage combinations on dietary nutrient apparent digestibility and nitrogen balance of goats.
两组均为负氮平衡，术后第3天与第9天相比，均有显著性差异（P＜0.05）。
There were differences at the negative nitrogen balance after operation between 3 rd from 9 th days in both groups (P<0.05).
膳食纤维对于蛋白质代谢及氮平衡的影响不大，但可减少脂类和碳水化合物的吸收及利用。
Dietary fiber does not have significant effect on protein metabolism and nitrogen balance, but some fiber can decrease the absorption and availability of lipids and carbohydrates.
摘要本试验旨在研究不同金针菇菌渣添加比例对山羊饲粮养分表观消化率及氮平衡的影响。
Abstract : This study was aimed to investigate the effects of Enoki mushroom residues on dietary nutrient apparent digestibility and nitrogen balance of goats.
结果表明低热量TPN有减轻肺功能损害的趋势，能够改善氮平衡和减少尿中3—甲基组氨酸的排出量；
The results showed that low calorie TPN had the tendency to lessen the functional damage of lung and could improve nitrogen balance and decrease the urine 3-MH excretion.
营养支持的目的是维持氮平衡、维护细胞代谢、改善组织器官(包括脑组织)功能，促进脑血管病人的康复。
And the purpose of nutritional support is to keep nitrogen balance, strengthen the cellular metabolism, improve tissue functions and speed up habilitation of cerebral patients.
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。
However, this can BC reversed by early BCAA-rich total parenteral nutrition with early attainment of positive nitrogen balance.
NS组手术后体重、血清蛋白回升较NT组明显提前，由负氮平衡向正氮平衡恢复所需时间较NT组明显缩短。
The recovery of body weight, level of plasma albumen and nitrogen balance in NS group was faster than that of NT group.
动物效用实验结果表明，具有促进大鼠体重增长与恢复，纠正负氮平衡及治疗低蛋白血症的营养效果，明显优于复方要素。
The animal experiments suggest that it has a better nutritional effect than other domestic elemental diets in terms of body weight gain, nitrogen balance and correction of hypoproteinemia.
骨骼肌不仅是代谢主要的器官，同时也是最大的蛋白储存库，此外，骨骼肌在某些病理情况下的氮平衡中扮演着核心的角色。
It is not only the major site of metabolic activity but it is also the largest protein reservoir, and playing a central role in nitrogen flow during some disease states.
结果：EN组氮平衡高于TPN组，机械通气时间、临床费用低于TPN组，组间差异均有显著性（P <0 .0 5 ）。
Results:As compared with TPN group, nitrogen balance was increased and mechanical ventilation time and treatment cost were decreased in EN group ( P <0.05).
我们应用腹腔感染诱发多器官衰竭（MOF）的动物模型观察不同热量全肠外营养（TPN）对MOF兔的器官功能、氮平衡和蛋白质分解代谢的影响。
Rabbits with MOF induced by intraab-dominal sepsis were used to observe the effect of TPN with different amount of calorie on organ function, nitrogen balance and protein catabolism.
化肥和粪肥都释放氮到自然生态系统，如河流，从而破坏自然的平衡。
Both fertilizers and manure release nitrogen into natural systems such as rivers, upsetting the natural balance.
高支链氨基酸的节氮效果优于平衡氨基酸。
Enriched BCAA support is superior to general amino acids support in improving nitrogen balance.
讨论了植物的氮（N）素营养过程与C的消耗关系、光合作用与N投入的关系、水分平衡与植物的N素营养的关系。
In order to translocate N efficiently within plant and maximize growth, the relationship between nitrogen nutrition and the cost of C, photosynthesis, and water equilibrium were discussed.
讨论了植物的氮（N）素营养过程与C的消耗关系、光合作用与N投入的关系、水分平衡与植物的N素营养的关系。
In order to translocate N efficiently within plant and maximize growth, the relationship between nitrogen nutrition and the cost of C, photosynthesis, and water equilibrium were discussed.
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