fetal的例句大全

OBJECTIVE: To perform elongation test, stress relaxation and creeping test on superior trunk of brachial plexus nerve of fresh fetal corpses, and to analyze the mechanical characters of elongation and mechanical characters of visco-elasticity.

目的：对新鲜胎儿尸体臂丛神经上干进行拉伸实验、应力松弛实验以及蠕变实验，分析其拉伸力学性质和黏弹性力学性质。

Excluding the germ cells and Sertoli cells in the testicular cord special cells occasionally were observed in fetal and neonatal period.

胚胎19d及新生期，睾丸索内除支持细胞及生殖细胞外，尚可见一种特殊的细胞。

These cryopreserved ovaries were recovered with two thawing procedures-fast thaw in 40 ℃ water bath and slow thaw in room temperature. Thawed fetal ovaries were cultured to observe the follicular development and estradiol ( E 2) secretion.

复温时采用40℃水浴快速复温和室温下慢复温，然后进行组织培养观察卵泡发育和雌二醇（E2）分泌情况。

The level of fetal DNA was increased immediately after termination of pregnancy in the first-trimester.

外周血中游离胎儿DNA的水平在妊娠终止后很快升高。

Whereas, the large volume and heavy weight are fetal to the system, which are crucial factors to evaluate it.

然而体积大重量重是背投系统致命的弱点，系统厚度和质量也是衡量背投系统实用性的重要指标。

Fetal Electrocardiogram Extraction by Combing Kurtosis and Temporal Structure

联合峭度和时序结构的胎儿心电提取

Effects of short term fetal monitoring on delivery way and newborns

短时间胎儿监护对分娩方式及新生儿的影响

Methods: To analyse the CST score and abnormal types of fetal heart rate patterns in 1 146 cases of singleton term pregnancy with head delivery.

方法：分析1146例足月、单胎、头位分娩的产妇产程中CST评分和异常胎儿监护图形。

These are normal term infant kidneys. Note the fetal lobulations and the smooth cortical surfaces with some attached adipose tissue.

正常足月儿肾脏，可见胚胎期肾小叶；光滑的皮质表面有脂肪组织。

Prenatal Outcomes of Fetal Umbilical Arteries Systolic/ Diastolic Ratio 2.5 to 3.0 in Term Pregnancy

足月妊娠脐动脉血流S/D值介于2.5～3.0间的围产儿结局研究

Autopsy after termination of pregnancy for fetal anomaly: retrospective cohort study

胎儿异常致妊娠终止后的尸检：回顾性群体研究

There was significant difference in negative predictive value and sensitivity after decending test of fetal head ( P < 0.05).

补加胎头下降试验后，阴性预测值及敏感度提高有显著性差异（P

Objective: To study the value of umbilical blood stream examination and descending test of fetal head on antenatal diagnosis of cord around neck and perinatal prognosis.

目的：探讨胎儿脐血流检测及胎头下降试验对脐带绕颈的诊断及预测其胎儿预后的价值。

Floating fetal head s and normal S/ D 178 cases, 22 cases were positive descending test of fetal head and 30 cases were proved fetal distress after delivery.

其中胎头浮动、S/D值正常者178例，均行胎头下降试验，22例出现阳性结果，产后证实发生胎儿窘迫30例。

The length of process in the fetal calf serum+ DMEM/ F12 group was longer significantly than that in the newly calf born serum+ fetal calf serum+ DMEM/ F12 group in 4 days ( P < 0.01);

在4d内胎牛血清+DMEM/F12组细胞突起长度明显优于新生牛血清+胎牛血清+DMEM/F12组（P<0.01）；

Samples in the normal control group and the model control group were cultured in serum DMEM/ F12 ( containing 0.2 fetal calf serum) without growth factor for 7 days to induce the differentiation.

正常对照组和模型对照组在加入去除生长因子的血清DMEM/F12（含体积分数为0.2的胎牛血清）中培养7d进行诱导分化。

The culture results of the porcine ear skin fibroblasts was good by using DMEM/ F12 containing 20% fetal bovine serum.

在培养条件方面选取DMEM／F12培养液+20%胎牛血清培养猪耳皮肤成纤维细胞，效果较好。

After digestion, cells were cultured in DMEM/ F12 supplemented with 20% fetal calf serum.

将消化后得到的细胞用含20%胎牛血清的DMEM/F12培养基进行培养。

Rat fetal neural stem cells ( rFNSCs) was separated from embryo about 14.5~ 16.5 days, and cultured in DMEM/ F12 media with additives and epidermal growth factor ( EGF) and basic fibroblast growth factor ( bFGF).

从14.5～16.5d的大鼠胚胎分离神经干细胞，培养于添加相应成分以及表皮生长因子（EGF）和碱性成纤维细胞生长因子（bFGF）的DMEM/F12培养液中。

Conclusions CT evaluation on mild brain injury induced by asphyxia or intrauterine fetal distress is not of any value and the role of CT evaluation on the HIE grade is uncertain and doubtful.

结论头颅CT对HIE临床分度的判断存在不确定性，对宫内窘迫、窒息所致轻微脑损伤的判断更无把握。