factor的例句大全

The influence of Tgd factor is illuminated through the theory of establishing the VTEC model above pierce point by dual-frequency observation, its magnitude using practical datas is analyzed.

针对一类具体的应用，利用测量数据间的时域相关性分析了信息精确度与观测频率以及能耗与观测频率的关系，构建了信息精确度与能耗的关系模型。

To investigate the subsynchronous oscillation ( SSO) problem of the steam turbine generators near the rectifier station of Guizhou-Guangdong ⅱ± 500 kV DC transmission link, the unit interaction factor ( UIF) analysis and the time domain simulation methods are adopted.

针对贵广二回直流输电系统可能引起整流站附近汽轮发电机组次同步振荡的问题，采用机组作用系数法和时域仿真方法进行了分析。

The expression of trefoil factor ( TFF) was determined by molecular biology techniques. Results: 1.

利用分子生物学技术，通过测定三叶因子（TFF2）表达情况评价治疗效果。

Trefoil factor family ( TFF) peptides are a group of factors protecting the gastrointestinal mucosa.

三叶因子家族（trefoil factor family，TFF）是一类对胃肠粘膜有保护作用的因子。

Main etiological factor of RVH was atherosclerosis.

动脉粥样硬化是肾血管性高血压主要病因。

It is an important method of integral calculation in the area of applied mathematics to find the integral factor of Pdx+ Qdy+ Rdz, which is also an important method to judge if a three dimensional vector field is conservative.

寻找Pdx+Qdy+Rdz的积分因子是应用数学领域中极为重要的积分计算方法，同时也是判断一个三维向量场是否为保守场的重要方法。

Dynamic stress intensity factor impulse response curves are obtained. The dynamic initial fracture time, tf, can be received by RKR local stress fracture criterion. The material dynamic fracture toughness is successfully obtained from numerical simulation.

起裂时问通过RKR局部应力断裂准则获得，结合计算得到的动态应力强度因子冲击响应曲线，最终得到材料动态断裂韧性，并验证了其有效性。

Conclusion: PWV positively correlated with number of vessel of coronary disease, and is the independent prognosis factor for the severity of coronary artery disease.

结论：脉搏波传导速度与冠状动脉病变支数呈正相关，可作为冠状动脉病变严重程度的预测因子。

The existence of carbonyl group in structure seems to be a factor that favors the formation of quasi-molecular ion ( QMI) or other adduct molecular ion ( OAMI) in positive mode.

化合物结构中羰基的存在似有利于化合物在正离子模式下形成准分子离子或其它分子加和离子。

The X-ray conversion material in radiophotography system plays a very important role. Its efficiency is a crucial factor to improve the system QDE ( quantum detection efficiency).

X光转换材料在数字辐射成像系统中具有很重要的作用，它的效率对整个系统的量子探测效率起到决定性的作用。

First, we turned a quadratic programming problem into QAP ( quadratic assignment problem) by crossing out the factor of time;

首先，通过对时间因素的排除，将0-1整数规划问题转化成2次指派问题；

To achieve linear relation between service rates and reserved rates of guaranteed services, the P~ 2PFQ scheduling algorithm was presented. Depending on an approximation factor, the phenomenon that the PFQ is ahead of GPS is eliminated.

为控制资源预留业务的实际服务速率，提出了带逼近因子的P2PFQ调度算法，一方面缓解了PFQ系统的数据超前发送现象；

The Study about the Effect Factor of Thermal Comfort Index PMV

室内热舒适性指标PMV影响因素分析与研究

The effect of plasma parathyroid hypertensive factor ( PHF) from 153 essential hypertensive subjects on pressor response in normotensive rats was evaluated and plasma levels of parathyroid hormone ( PTH) in these patients were measured.

探讨153例原发性高血压患者血浆中甲状旁腺高血压因子（PHF）对正常大鼠的升压作用，并测定了血浆中的甲状旁腺素（PTH）水平。

The On Machine Verification ( OMV) system can enhance the availability factor of the high-grade NC equipment in effect and reduce the cost of production.

在机检测系统的使用能够有效的提高高档数控装备的使用效率，降低生产成本。

When Ca content was normal, the level ofK content was the main factor of inducing disease.

当果实Ca含量在正常水平时，K含量的高低成为诱发生理病害的主导因子。

The condition for induction of tumor necrosis serum ( TNS) containing tumor necrosis factor ( TNF) in NZW rabbits and its antitumor activity in vivo were studied.

本文探讨了在新西兰兔体内诱生含肿瘤坏死因子（TNF）的肿瘤坏死血清（TNS）的适宜条件及其对荷瘤小鼠的保护作用。

MFF optimizes the fitness function in GEP by special approach called probability correlation factor, which increases the precision by 27%.

MFF中采用了有特色的概率相关系数对GEP中的适应度函数进行优化，使得精度提高了27%。

Teacher's personal ability factor gave the best prediction on the overall satisfaction level.

[教师个人能力]层面之差异对置整体满意度最具预测力.

Objective To study the expression of leukemia inhibitory factor ( LIF) and neurokinin receptors ( NKR) in the lungs of asthmatic rats, and to evaluate the role of LIF in airway neurogenic inflammation.

目的研究白血病抑制因子（LIF）和神经激肽受体（NKR）在支气管哮喘（简称哮喘）中的表达并分析两者的相关性，以探讨LIF与哮喘神经源性气道炎症的关系。