1.
The layer of flat cells of mesodermal origin that lines the embryonic body cavity and gives rise to the squamous cells of the peritoneum, pericardium, and pleura.
间皮起源于中胚层的扁平细胞层，衬于胚胎的原始体腔中，最终发育成腹膜、心包及胸膜的上皮细胞
2.
infectious bursal agent
传染性腔上囊病原体
3.
original formation volume factor
原始原油地层体积系数
4.
The actor, striking an attitude, began to quote Shakespeare.
这位演员装腔作势地开始引用莎士比亚的原文。
5.
The primitive clan gradually broke up.
原始氏族逐渐解体。
6.
Study on Etiology of Abdominal Fluid in Patients with Endometriosis and Inflammatory Agent Detection;
子宫内膜异位症腹腔液病原体检测及血清腹腔液中CRP与APN表达
7.
The Study in the Distiution of TCM Patterns of Mycoplasmal and/or Chlamydial Pelvic Inflammatory Disease (Chronic)
支原体和/或衣原体性盆腔炎（慢性）的中医证型分布研究
8.
Fromation Reason and Prevention of Scab Defect in Inner Cavity of Cylinder Block Cast with Cold Box Cores
缸体铸件内腔结疤形成原因与防止措施
9.
The Study on the Preparation of Two-Atom Entangled States in Cavity QED System;
腔QED体系中制备两原子纠缠态的理论研究
10.
Frequency Doubling with Periodically Poled KTP at the Fundamental Wave of Cesium D_2 Transition;
利用周期极化KTP晶体外腔倍频铯原子D_2线激光
11.
Combined treatment of oropharyngeal infection of mycoplasma urealytium;
综合疗法治疗咽部及口腔解脲支原体感染
12.
Linear Entropy Evolution in a Dissipative System of Atom and Cavity Field
耗散原子—腔场复合体系中线性熵的演化特性
13.
Effects of Paris Polyphylla Var.yunnanensis on the Growth of Oral Pathoges in Vitro
滇重楼对口腔病原菌生长影响的体外实验研究
14.
Clinical characteristics of 9 cases of ascites caused by Mycoplasma pneumoniae infections in children
肺炎支原体感染致小儿腹腔积液9例分析
15.
A member of a people considered by those of another nation or group to have a primitive civilization.
原始人，未开化的人被其他民族或群体视为拥有原始文化的人
16.
simple forms of life, like one-cell organisms
生命的原始形式, 如单细胞有机体
17.
The Worship of the "Land-Mother" in Yin and Zhou Dynasties as a Kind of Primitive Monistic Ontology
殷周“地-母”崇拜与原始本体观
18.
Chinese primitive society was breaking up during that period and social reforms were being carried out.
当时原始社会行将解体，社会发生变革，