In general, wakefulness in animals is a survival function needed to feed and to keep predators away.
一般的，动物睡眠比较浅以保证远离捕食者。
Methods Analyzing the Survival function of the original lifetime data, and developing Linear Regression Equations by means of related analysis data.
方法对原始寿命数据进行生存函数分析，并利用相关的分析数据建立线性回归方程。
On the other hand, many evolutionary biologists, in contrast to animal behaviorists, acknowledge some emotions primarily for their survival function.
另一方面，与动物行为研究学家相反，许多进化生物学家认为情感的主要作用还是帮助生存。
The despair would have interfered with our daily function, bringing the activities needed for survival to a stop.
那种绝望将会干扰我们的日常功能，停止生存所必须的活动。
Its function as fuel is endangering its survival, as even park rangers charged with protecting it have been known to burn it to keep warm on cold nights.
可以作燃料也危及到了它们的生存。即使是负责保护它们的公园巡逻队员也会在寒冷的夜晚不得己地利用它们取暖。
The aim of the study was to analyze the effects of anti-thymocyte globulin (ATG) induction therapy on rejection, renal function, infection, tumor rate, and survival.
本研究的目的是分析抗胸腺细胞球蛋白(atg)诱导疗法对于排斥反应、肾脏功能、感染，肿瘤复发率和存活率的影响。
Its cultural function is manifested by revealing human's survival circumstances, closely examining human 's existence significance, and constructing humanity's poetic idea.
它的文化功能体现在揭示人的生存境遇，追问人的存在意义，构筑人类的诗意理想。
Methods: Flow cytometer were used to observe the function inhibition of VMAT and the influence on the survival of PC12 cells as well as their death way with different intervention methods.
方法：用流式细胞仪观察VMAT功能抑制以及不同干预方法对PC 12细胞存活的影响和细胞死亡方式。
This study evaluates different operative treatment options for patients with metastatic fractures of the humerus focusing on surgical procedures, complications, function, and survival rate.
本研究旨在评估转移性肿瘤所致肱骨干骨折的病人选择不同的手术处理后其手术操作、并发症、功能重建和生存率的不同。
Survival time of grafts, body weight, absorbent function of transplanted intestine, concentration of FK506 and histological morphology of grafts were observed.
观察移植肠管吸收功能、体重、生存时间、FK506血药浓度及移植肠管苏木精-伊红染色。
Labor organizing is a core management function of labor concentrated enterprise, because it has respect to enterprises work efficiency and survival.
劳动组织是一个劳动密集型企业的核心管理功能，因为这关系到企业的工作效率和生存。
Objective:To explore the effects of fetal cardiomyocytes transplantation on heart function of host after acute myocardial infarction and its survival condition.
目的观察胚胎心肌细胞移植于大鼠急性心肌梗死区后对宿主心脏功能的影响及其存活情况。
Objectives To study the survival, growth and function restoration of fetal ovary allotransplant.
目的明确胚胎卵巢移植后的生存，生长及功能恢复情况。
The long term graft survival of organ transplantation has faced with graft non function caused by host immune rejection.
器官移植的长期存活至今仍面临宿主免疫排斥所致的移植物功能丧失。
Results Compared with Survival group, the time course of shock and recovery of enteral function in Death group were prolonged significantly (P<0.05).
结果死亡组休克持续时间、肠道功能恢复时间较治愈组显著延长（P<0．05）；
AIM: to transplant a tissue engineered nerve substitute was into the sciatic nerve injury gap of rats so as to observe the survival time and nerve function index of the transplant.
目的：利用组织工程方法制备的神经组织替代物桥接大鼠坐骨神经缺损，观察移植体的存活时间和神经功能指数。
Then the survival rates, liver function and liver histology of all rats were observed.
观察大鼠的存活率、肝脏功能、肝脏病理变化情况。
The clinical symptoms, routine blood count, liver and kidney functions, immune function, AFP, tumor focus, KPS score and survival period were compared before and after treatment.
比较治疗前后的临床症候、血常规、肝肾功能、免疫功能、AFP、肿瘤病灶及生活质量（KPS）评分的变化，并统计生存期。
The different effects of different graft methods were compared by post-grafted survival rate, glial cell reaction and function recovery.
然后，比较各种移植技术对移植后细胞存活率、胶质细胞反应程度及功能改善的影响。
Objective: To investigate the effect of early graft function on graft survival after renal transplantation.
目的：分析肾移植术后早期不同的肾功能状态对移植肾长期存活的影响。
Results We have established mathematic function to evaluate postoperative survival risk state of hilar cholangiocarcinoma.
结果建立了肝门部胆管癌术后生存危险状态函数。
Objective To study the effects of combined therapy on immune function and survival for advanced epithelium ovarian carcinoma.
目的为了探讨综合疗法对上皮型中晚期卵巢癌的疗效、免疫功能及生存期的影响。
Initial poor graft function is the early primary complication after orthotopic liver transplantation, and it affects directly the survival of graft and recipient.
肝移植术后原发性移植物功能不良是原位肝移植术后的早期主要并发症，其直接对移植肝和受者的存活造成影响。
Treatment with an ACEI improves ventricular function and patient well-being, reduces hospital admission for worsening HF, and increases survival.
它可以改善心室功能，病人预后，减少心衰恶化再次住院，提高存活率。
Conclusion PTCD is an effective procedure for relieving jaundice and improving immune function, thus palliating symptoms and prolonging survival time of the patients.
结论PT CD能有效地解除黄疸，提高机体免疫功能，改善症状，延长患者生存期。
The main symptoms, tumor size, immune function, life quality and survival rate in patients with late lung cancer were observed after treated with "Lung Nourishing and Mass Dissolving Decoction".
观察自拟补肺消积方对晚期肺癌的主要症状、瘤灶、免疫功能变化，及生活质量、生存率的疗效。
The second section introduced the biological function of PKB and described the role of PKB in cell metabolism, cell survival, cell cycle regulation and transcription regulation.
第二节介绍了P KB的生物学功能，描述了PK B在细胞代谢，细胞存活，细胞周期调控以及转录调控等方面的作用。
On the basis the principle of hydrodynamics , the paper deduces the function of velocity of water ingress, and figures out survival time.
根据流体力学的原理，使用破损船舶的进水速度函数，得到船舶进水速度随时间的变化曲线；
The heart function, complications and survival rates were observed after surgery. The data were analyzed by T test.
观察术后患者心脏功能改善、并发症以及生存情况。
The heart function, complications and survival rates were observed after surgery. The data were analyzed by T test.
观察术后患者心脏功能改善、并发症以及生存情况。
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