正常体

However, many of the classic signs and symptoms of deep-veinthrombosis and pulmonary embolism, including leg swelling, tachycardia,tachypnea, and dyspnea, may be associated with a normal pregnancy.

然而，深静脉血栓形成和肺栓塞的很多典型症状和体征，包括腿部肿胀、心动过速、呼吸过快和呼吸困难，很可能与一次正常妊娠有关。

Within paired-pulse stimulation of any inter-stimulus interval used in our experiments, the field potentials induced in thalamocortical visual pathway of adult rats were depressed rigorously.

在实验采用的所有刺激间隔下，双脉冲刺激都能明显抑制正常成年大鼠外侧膝状体到初级视皮层的突触传递，不过突触传递的抑制程度并不完全是随着刺激间隔的增加而减小。

After inoubation, it was found that (1) the iodine uptake by the thyroid,(2) the conversion of inorganic into organic iodine,(3) the thyronine synthesized and (4) the thyroid peroxidase activity in th...

用离体培养和放射免疫测定方法证明，每毫升培养液中加50μlLATS血清(McKenzie活性为4，000%)，正常小鼠甲状腺释放T_4和T_3均可增加十多倍。

In fetuses with mild entriculomegaly and a trigone measurement between 10 and 14 mm, the outcome is normal in approximately 40% of newborns.

在脑室轻度扩大、脑室三角体测值介于10～14mm之间的胎儿中，出生后约40％后果是正常的。

She learned the value of character styles after her publisher told her to unbold menu paths in her 200-page book.

当她完成了200页的书籍后，出版商要求她把所有的菜单路径由粗体修改成正常样式。

In order to further investigate the relationship of SP and ESCs, we design two level experiments —in vitro and in vivo. In vivo, firstly, We establish the nomal rat full-thickness wounds model, and employ integrin β1 keratin 19(K19)、 keratin 15(K15)、 Brdu as ESCs markers to conform the existence of ESCs in the granulation tissue of Group Capsaicin (rats were subcutaneously injected capsaicin pre-injury to damage sensory neuron and block the secretion of neuropeptides), Group Control, and Group SP (rats were injected SP in the wound postinjury). Secondly, as diabetic skin lacking of SP due to extensive pathological changes of sensory ending, we make a hypothesis:one of the main reason of unhealing wounds on diabetic patients could be insufficient SP which lead to fewer ESCs recruitment around wounds.

在此基础上，为进一步验证P物质促进表皮干细胞向肉芽组织中募集这一重要发现，本研究首先利用β1整合素、K19、K15等干细胞标记物以及干细胞慢周期性的特点，分别在体观察了正常皮肤伤口愈合过程中SP组、辣椒素组采用特异性感觉神经毒性药物辣椒素(capsaicin皮下预注射化学性除去感觉神经从而阻止神经肽分泌、对照组肉芽组织中表皮干细胞分布特点；其次，糖尿病患者皮肤存在周围末梢神经的损伤和神经肽含量的下降，这是否会导致糖尿病皮肤伤口创缘表皮干细胞募集不足，继发伤口难愈？

Besides, we found that the 5′ regions of Dnmt1 and Dnmt2 were nearly completely unmethylated in all normal adults, IVF fetuses, sperm and aborted clones.

此外，我们还发现在正常成体牛、体外受精胎儿、精子和克隆流产牛胎儿中， Dnmt1和 Dnmt2基因的5′端几乎均没有发生甲基化。

Our results shown: Compared with those of the unradiated rats, the number of S-100 protein immunoreactive positive glial cells in the brains of the irradiated rats increased gradually. More S-100-positive glial cells with multiple long processes and hypertrophic cell bodies were also observed in these areas.

在此基础上，又做了同一照射剂量（20Gy）照射大鼠半脑后不同存活期间（id，7d；14d，Zld，28d）大鼠全脑S－100动态变化的观察，发现其规律如下：在上述时间点大鼠脑内各部位卜刁m蛋白免疫反应细胞数量进行性增加，伴有 S－100免疫阳性细胞的胞体逐渐增大和交起增多，与正常对照组具有明显的差异。

The DNA relative content of large unreduced pollen grains induced by colchicine was determined quantitatively with laser scanning confocal microscopy using the normal-sized pollen grains as control. The results suggest that the large unreduced pollen grains are diploid.

以正常花粉作对照，用激光扫描共聚焦显微镜对经秋水仙碱处理诱导出的大花粉进行了DNA含量的定量测定，初步确认该试验诱导的大花粉是一种二倍体花粉。

Thus it is obvious that the weak homology existedamong genomes A, B, D and 〓. However, the rare unreduced gemetes and near-unreduced ones with the loss of several chromosomes could be produced by the highlyunequtional division of univalents at the first meisis and the normal second division,which gave the F1 hybrid the partial fertility.

但通过第一次减数分裂时单价体的极不对称的分离及正常的第二次分裂，可形成少量未减数配子和丢失了少数几条染色体的近未减数配子，使杂种〓表现部分可育性。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。