查询词典 retardation of thought

Treated with high concentration of piperine （0.56 mmol/L） for 24 hours and 48 hours respectively, following a period of growth retardation, the cells of 24-hour-group could recover slowly while the 48-hour-group showed inconvertibility.

由此认为：胡椒碱对C6/36细胞株有毒性作用，但药物诱导的细胞凋亡在细胞毒性作用机制中不占主导地位；胡椒碱对C6/36细胞的作用有时间依赖性，延长作用时间，药物对细胞的毒性作用增强。

Objective To investigate the relationship between the change of lung function and fetal intrauterine growth retardation.

导读：目的探讨妊娠期肺功能的变化与胎儿宫内发育迟缓的关系。

Endotracheal intubations, permanent neurologic injuries, and deaths were 11, 0, and 4, respectively. Deaths occurred in 2 patients with pancreatic cancer, a severely handicapped patient with mental retardation, and a patient with severe cardiomyopathy.

气管插管，永久性的神经伤害和死亡分别为11例、0例和4例。2例胰腺癌患者死亡、1例严重残疾且智力低下的患者、1例患有严重心肌病的患者死亡。

In addition, this article took the isoclinic information which unwrapped already into isochromatic formula to get the correct retardation. This method might not get the form of arc-tangent because there are not output quarter-wave plates in three and six phase-stepping methods. Therefore, this paper corrected it by load-stepping method.

另外，为了使相位展开技术能顺利完成，进而得到相对的延迟量，在修正等色线包裹相位图中的不连续点时，本文使用之方法是将修正完的正确等倾线数值带入等色线公式中，此法在三场与六场中因为少掉了输出的四分之一波板，造成公式的结果使得条纹角度分布非反正切形式，因此需另外使用负载相移法来做修正。

The growth retardation by temperature change is attributed mainly to the prolonging of lag phase, and the specific growth rate of rBHK cells was almost independent on the variation of temperature in exponential phase.

在不同温度的脉冲培养中，细胞的比生长速率变化不大，表明进入对数生长期后，细胞生长对一定范围的温度变化不敏感。

The first is refered to the vibration model with retardation for the market equilibrium price, where the knowledge of the second order linear ordinary differential equation is used.

第一个是研究市场调节下平衡价格的阻尼振荡模型，使用了二阶线性常系数微分方程的课程知识；第二个是在引进社会福利因素时商品的最优定价模型，使用了定积分和微分法的课程知识。

Fuze ; safety and arming system ; linear transformation ; independence ; retardation ; stability

引信；安全系统；线性变换；独立性；时滞性；稳定性

The first is refered to the vibration model with retardation for the market equilibrium price, where the knowledge of the second order linear ordinary differential equation is used. The second is refered to the optimal pricing model of the price under the frame of the social welfare, where the concept of the definite integral is exploited.

第一个是研究市场调节下平衡价格的阻尼振荡模型，使用了二阶线性常系数微分方程的课程知识；第二个是在引进社会福利因素时商品的最优定价模型，使用了定积分和微分法的课程知识。

As a result of the congenital cerebrum maldevelopment, simultaneously is accompanied by the mental retardation, the hearing specific weight barrier, the autism and so on many kinds of complications, from June, 2007, small Swiss Xian's Aunt starts the belt daughter to make the recovery training treatment to the Pediatric hospital.

由于先天性大脑发育不良，同时伴有智力落后、听力重度障碍、孤独症等多种合并症，从2007年6月起，小瑞娴的妈妈就开始带女儿到儿童医院做康复训练治疗。

Results Severe malnutrition prevalence rate of 2~6 years old children in Longyan city was 1.74%, among which: low weight 0.97%, growth retardation 0.59%, marasmus 0.12% severe chronic malnutrition 0.03%, severe malnutrition 0.03%.

结果 龙岩市2~6岁学龄前儿童中，重度营养不良的患病率1.74%，其中低体重占0.97%，发育迟缓占0.59%，消瘦占0.12%，严重慢性营养不良占0.03%，重度营养不良占0.03%。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。