prenatal development
英 [ˌpriːˈneɪtl dɪˈveləpmənt]
美 [ˌpriːˈneɪtl dɪˈveləpmənt]
生前发育；子宫内发育
双语例句
- Both the prenatal period and adolescence are critical times in brain development and smoking has been linked to memory and attention problems in teens.
出生前和青春期是大脑发育的关键时期，吸烟与青少年的记忆力和注意力缺陷有关。 - Results: It was found that prenatal cocaine exposure induced polarity disorder and poor development of frontal cortex and hippocampus of offspring.
可卡因组子鼠额叶皮质神经元发育不良，层次结构不清；其海马锥体细胞极性紊乱，发育不良。 - What we know of prenatal development makes all this attempt made by a mother to mold the character of her unborn child by studying poetry, art, or mathematics during pregnancy seem utterly impossible.
有的母亲在怀孕期间学诗、艺术或数学，希望通过这种努力来铸造自己未出世的孩子的性格。但我们所知的胎儿期发育知识使这些尝试看起来似乎完全不可能。 - Influence of Prenatal Maternal Stress on the Psycho-behavioral Development of Their Children
产前母亲心理压力对儿童心理行为发展影响的研究述评 - First the status of prenatal heredity and postnatal development.
一，先天遗传及后天生长发育的情况。 - Prenatal low level mercury exposure and infant development in the first year: a prospective study in Zhoushan, China
胎儿期低水平汞暴露对婴儿神经行为发育影响的前瞻性研究 - Adverse influences of prenatal maternal psychological stress on neonates neurobehavioral development;
观察孕中期低水平铅暴露对新生儿神经行为发育的影响。 - Children begin to experience stress during prenatal development and during childbirth.
儿童在出生之前，以及降临到世界的过程中都有压力的体验。 - The prenatal development of nitric oxide synthase ( NOS) containing neurons in the basolateral amygdaloid complex of the human fetus ranging from 16-38 weeks was studied with NOS histochemical technique.
用组织化学方法研究了人胎杏仁核基底外侧核群含一氧化氮合酶（NOS）神经元的发育。胎龄分别为16，21，23，28，31，38周。 - Methods: To research the effects of prenatal cocaine exposure on spatial resolution in the water maze test and observe the development of frontal cortex and hippocampus by toluidine blue staining.
方法：运用水迷宫方法观察可卡因对子鼠空间辨别能力的影响；采用甲苯胺蓝染色技术观察额叶皮质及海马的发育情况。 - Results No CTGF immunoreactive cells were detected in the CNS of rats during prenatal development.
结果出生前大鼠CNS未检测到CTGF免疫反应阳性细胞。 - Objective To observe the influence of acute Toxoplasma infection on prenatal development in early pregnant KM mouse.
目的观察弓形虫AH株感染早孕的昆明鼠对其胚胎发育的影响。 - Effects of prenatal music and stroking stimulus on infant development of intelligence, moter function and behavior
音乐胎教与抚摩训练对婴儿智力动作发育和行为影响的研究 - Conclusion Prenatal exposure to diazepam caused delay of physiological and neurobehavioral development in rats, but abnormal function of memory and learning were not observed.
结论妊娠期安定暴露对F1代大鼠有一定的发育及神经行为毒性，表现为早期生理发育和神经行为发育滞后，但未观察到明显的学习记忆功能异常。 - Conclusion: Prenatal tobacco and alcohol exposures interfere with the early physical and neural development in mice, probably related to decreased antioxidative functions.
结论：孕期吸烟饮酒将显著影响子代的体格与神经发育，其机制与降低仔鼠的抗氧化能力和增加氧自由基损伤有关。 - A study of the prenatal development of human spinal ganglion by light microscope and electron microscope
人脊神经节生前发育的光镜、电镜研究 - It suggests that ancient Chinese prenatal training theory is of great value for pregnant women and the mental development of babies.
最后提出，中国古代胎教学说对于当今的优生优育工作具有可借鉴的价值。 - Prenatal development of the NOS positive neurons in human gastric wall
人胎胃壁内NOS阳性神经元发育的研究 - Experience of Establishing Animal Model to Observe the Effect of Prenatal Exposure to Diethylstilbestrol on Gubernacular Development in Fetal Male Kunming Mice
昆明小鼠胎鼠睾丸引带发育过程受己烯雌酚影响模型的建立 - This article observes on the tissue structure of the embryo of the Ha Sheep testis which was taken from 11 groups of different prenatal stages of Hu Sheep. We studied the differentiation and development of mesothelium, tunica, albuginea, seminiferous tubule, interstitial cells, ete.
本文观察了11个组的不同胚龄的湖羊胚胎睾丸的组织学形态，对间皮和白膜、精小管、间质细胞等的分化发育过程进行了研究。 - Prenatal development of parvalbumin containing neurons in human primary visual cortex
人类初级视皮质含Parvalbumin神经元的出生前发育 - The effect of prenatal nicotine exposure on development of cerebral cortex and hippocampus in the offsprings of pregnant mice and expressions of neural cell adhesion molecules
妊娠期小鼠暴露尼古丁对后代大脑皮层与海马形态结构发育及神经细胞黏附分子表达的影响 - Effects of prenatal exposure to phenytoin and melatonin on the development of reflex function and locomotive activities of rat pups
大鼠出生前接触苯妥英和褪黑素对仔代反射功能发育及自发运动的影响 - Effects of prenatal exposure to tritiated water β rays in uterus on brain development and learning and memory of rat offsprings
氚水β射线宫内照射对仔鼠脑发育和学习记忆能力的影响 - Prenatal Exposure to Alcohol Delays Development of the Neurons in the Caudate-Putamen of Rat Early Postnatal Quantitative Image Analysis of the Area of Neurons
生前酒精摄入大鼠生后早期尾壳核神经元面积定量图像分析 - According to the theory of production life-cycle, put forward that generally high-tech industry is in the prenatal stage and growth stage of industry development, which development process is a consistent innovation and expansion process.
借用产品生命周期理论，提出高技术产业通常都是处在产业发展的孕育阶段和成长阶段，其发展过程是一个不断创新和不断扩散的过程。 - Objective To study the effects of prenatal exposure to low level lead on the physical and neuro-behavioral development of mice and the interaction between lead and zinc.
目的研究孕期铅染毒对仔鼠生理发育与行为能力的影响及其与锌的相互作用。 - Effect of Prenatal Exposure to Diethylstilbestrol on Gonadotrophins and Their Receptors on Testis Development in Offspring Male Mice
己烯雌酚（DES）对小鼠睾丸促性腺激素及其受体影响的实验性研究 - Prenatal development of skin cleavage line patterns
皮肤分裂线的生前发育 - Previous work showed that prenatal skeletal muscle development is an important determinant of both muscle growth and meat quality and indicated that the study of fetal skeletal muscle of porcine is of great significance for the genetic improvement of pigs.
这说明研究猪胚胎骨骼肌的发育对猪的遗传改良具有重要意义。