因素

After moving into ICU, former diseases,invasive testings and treatments, daily nursing, long-term immobilization can causepain to the patient; continuous noisy, continuous surrounding light, various stimuli,sleep disturbances, worry about his own disease can cause anxiety to the patient;extreme anxiety, pain, phrenitis, side effects of drugs or interaction of drugs, anoxia,low blood pressure, low blood glucose, drug or alcohol withdrawal response cancause mania, which all can result in strong stress response, human-machine resist,removal of devices and canals involuntarily.

病人进入ICU后可因原发疾病、侵入性检查与治疗、日常护理、长期制动等因素导致疼痛；可因持续噪音、持续的周围灯光、各种刺激、睡眠干扰、对自身疾病的担心等因素导致焦虑；还可因极度焦虑、疼痛、谵妄，药物的副作用或相互作用，缺氧、低血压、低血糖等生理紊乱，酒精或药物的戒断反应等因素导致躁动。

Correlation of histotypes of phyllode tumor with local recurrence and tumor death was statistically significant at a level of P＜0. 001; correlation of infiltrative growth of the tumor with local recurrence was statistically significant at a level of P＜0. 001. Tumor necrosis and mitotic activity were independent prognostic factors.

叶状肿瘤的病理组织学等级与肿瘤的局部复发和因瘤死亡有统计学线性关系(P＜0.01)；肿瘤的浸润性生长方式与肿瘤的复发有线性关系(P＜0.01)；肿瘤性坏死和核分裂数值是独立的预后因素；术式等11个临床病理因素为单风险预后因素。

In the article will probe the relationship between the deviant behavior and criminal and criminology.There are various of theoretical foundations of deviant behavior.But the main reasons are the activist's psychology,physiological factor and so the other outside world's factors such as social and culture also constitute the reasons of deviant behavior.The main cause is social factor.

本文通过分析越轨行为与犯罪、犯罪学的关系，越轨行为的各种理论基础，得出越轨行为人的心理，生理因素及社会、文化等各种外界因素是造成越轨行为的重要原因，而来自社会方面的因素是最主要的。

This articles reviews many hypothesis about pathogenesis of diabetic retinopathy,such as the increation of polyalcohol pathway,overdose of end product of glycosylated protein,activation of protein kinase C,increased production of active oxygen of mitochondria,factors of immune inflammation,heredity factors,any other factors and so on.

文章对多元醇通路的增加、糖基化终末产物的过量生成、蛋白激酶C的激活、线粒体活性氧产生增多、免疫炎症因素、遗传因素及其他因素等糖尿病视网膜病变发病机制的多种假说加以综述。

There are lots of governing factors to popularise higher education,but the fundamental factor origins in economic reason.

制约高等教育大众化发展的因素很多，然而，其中根本性的制约因素却是源于经济因素。

Among most of them,technical trade barrier is th e most in portent one restrain the export enterprises in our country.

出口企业国际竞争力受多种因素的影响，在众多的影响因素当中，技术贸易壁垒是影响我国出口企业国际竞争力的最重要的外部因素。

Islam may not be the sole factor in the repression of women. Local, social, economic, political, and educational forces as well as the prevalence of pre-Islamic customs must also be taken into consideration.

伊斯兰并不是压迫女性的唯一社会因素：地方性的，社会性的，经济的，政治的，教育的种种因素和力量以及前伊斯兰社会的习俗，都是构成因素。

Results］ In the one-way analysis, the risk factors of breast cancer are history of benign breast diseases, high body mass index, early age at menarche, family history of carcinoma, late age at primiparity, high frequency of abortion, a large age at last parturition, and swell or pain in breast during menstruating.

结果］ 单因素分析，达到统计学显著性水平的危险因素有乳腺良性疾病史、BMI指数高、初潮年龄早、肿瘤家族史、初产年龄大、流产次数多、未产年龄大和行经时乳房涨痛。哺乳和饮用井水是保护因素。

Results］ In the one-way analysis, the risk factors of breastcancer are history of benign breast diseases, high body mass index, early age at menarche,family history of carcinoma, late age at primiparity, high frequency of abortion, a largeage at last parturition, and swell or pain in breast during menstruating.

结果］单因素分析，达到统计学显著性水平的危险因素有乳腺良性疾病史、BMI指数高、初潮年龄早、肿瘤家族史、初产年龄大、流产次数多、未产年龄大和行经时乳房涨痛。哺乳和饮用井水是保护因素。

This article that focuses on the systematic and in-depth research in the current primal problem about abnormal burst pressure reservoir depress burst pressure has procured following main fruits:1 It forms the method which could obtain massive vertical static state mechanics parameters.2 In a foundation of acquisition of rock mechanics parameters,apply bent lamella that as mechanical model along with characteristic of actual geologic characteristics to analysis curvature for anticlinal strcture, get homologous tectonic stress value throug relation between the curvature and stress and different principal curvature in anticlinal structure,consequently set up laminational stress model for anticline reservoir. The block lamination for existed fracturing date has formed method of setting up mechanical model of lamination terrestrial stress by abtaining the block tectonic stress coefficients which are got by complex utilization test, laboratory test and fracturing date playback.3 Analysesing the main reason which lead to high burst pressure by considering the characteristic of reservoir geology,reservoir,and rock mechanics and reservoir damage,etc.Establishing burst pressure quantitative prediction model which provide gist for depressing construction risk and optimizing construction craft under the condition of open hole completion ,gun-perforated completion and damaged reservoir.4 Provding theoretical basis for interpreting acidification pretreatment which could depress busrt pressure by finding the relation between the influencing factors and rock machanics parameters and analysing the factors that have effect on rock mechanics parameters. Expounding the mechanism of reaction of mixed monomineral and acid from the angle of microcosmic element, evaluating quantitatively acid sensilility of different kinds of mineral effectively, and determing the first-order reaction dynamical equation of each mineral.5 Revealing rock mechanics property chage as a result of acid flooding in different condition by sandstone traumata experiment in different temperatures which combined with rock mechanics triaxial stress experiment.6 Associating damage mechanics with sandstone acidizing, established sandstone damage mechanics model in the foundation of the recognition on the rock mechanics parametric variation which is caused by acid-rock reaction in both macroscopic view and microscopic view ,also demonstrated those processes and quantitative estimated the acid busrt pressure to direct the site operation.

本文针对目前异常破裂压力储层降低破裂压力的主要问题展开较为系统和深入的研究，取得了以下主要成果：1形成了利用测井资料，结合室内岩芯测试结果，获取静动岩石力学参数的相关性特征，从而获得纵向上大量静态力学参数的方法。2在获取了岩石力学参数的此基础上，利用弯曲薄板作为力学模型，结合区块实际地质特征对背斜构造进行曲率分析，通过曲率与应力的关系，利用背斜构造不同部位的主曲率求得相应的构造应力值，从而建立起背斜储层的分层应力模型；对已有压裂资料的区块分层，形成了综合利用测试、室内实验、压裂资料反演获得该区块构造应力系数，建立起分层地应力的力学模型的方法。3综合考虑储层地质、油藏、岩石力学特性和储层伤害等因素，分析造成高破裂压力的主要原因，综合利用岩石力学、弹性力学等知识，建立了裸眼完井、射孔完井条件下以及储层受到伤害后的储层破裂压力定量预测模型，为降低施工风险和优化施工工艺提供了依据。4完成了物性、岩性影响岩石力学参数的因素分析，找出了各影响因素和岩石力学参数之间的关系，为从机理上解释酸化预处理降低破裂压力提供了理论基础；从微观元素的角度阐述了单矿物与酸反应的机理；并在此基础上，有效评价了各种矿物的酸敏感性，定量确定了岩石中各矿物的一级反应动力学方程。5完成了不同温度下的酸液类型、酸液浓度、注酸量等一系列砂岩损伤实验，结合岩石力学三轴应力实验，系统揭示了在不同条件下注酸而引起的岩石力学性质变化。6将损伤力学与砂岩酸化相结合，在宏观、微观两个方面认识酸岩反应引起岩石力学参数变化基础上，建立了砂岩损伤力学模型，并对其进行验证，在此基础上定量计算酸化后的破裂压力，有效指导现场施工

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。