The histology of female gonad of Paphia (Paratapes) undulata (Born) was studied with light microscope.

波纹巴非蛤雌性生殖腺中的卵巢由生殖管和输卵管构成。

The microstructures were studied with optical microscope, X-ray diffraction,electron probe and glow discharge spectro scopy analysis.

用光学显微镜、X-光、电子探针及辉光逐层分析等方法进行了微观分析。

Materials and methods: 86 cases with chest trama were studied with CT and analyzed retrospectively.

回顾性分析86例胸部创伤患者CT检查资料及临床资料。

Objective:To study diaphanograph with "cold"light source in stomach cancer operation for diagnosis and operation process.

胃癌手术中应用冷光源透照探查病灶恶变与胃周淋巴结转移情况。

The new preparation method of Al-Ti-C grain refiner was studied with aluminium ingot,potassium hexafluorotitanate,aluminium powder,hexachloroethane and carbon powder.

提出了利用铝锭、氟钛酸钾、铝粉、六氯乙烷和碳粉制备铝钛碳晶粒细化剂的新方法。

The relationship of toxicity between prominent bactria of infected canals was studied in this article with animal monogerm tcst.

采用限菌性动物实验的方法,对感染根管内几株常见菌之间在毒力学上的关系作了研究。

The fault diagnosis problem of active network is studied in this paper with the emphasis upon its solvability and diagnosability.

摘要本文研究有源网络的故障诊断问题，著重研究其可解性与可诊断性。

The preparation method of potassium pentaborate (KB5O8) was studied with the replacement reaction between potassium chloride and sodium pentaborate solution.

研究了利用氯化钾晶体和五硼酸钠溶液的复分解反应制备五硼酸钾的方法。

It is studied with a focus on the harm of the composition of the aspiratory particles,aerosol state,grain size,concentration to human health.

对其空气中溶胶粒子,特别是可吸入粒子的成分,气溶胶态、粒径大小、浓度等对人体健康危害进行了分析研究。

Objective To study the treatment effects of chronic dacryoadenitis and obstruction of nasolacrimal duct by inverse planting silica gel tubes with spherical end.

目的探讨逆植球头硅胶管治疗慢性泪囊炎、单纯鼻泪管堵塞的临床疗效。

In this retrospective multi center analysis we studied the effectiveness of TDF monotherapy in patients with HBV monoinfection with respect to virologic parameters and resistance.

在此次回顾性多中心分析中，我们在考虑病毒学参数和抗药性的情况下研究了TDF单一疗法在单纯感染HBV的患者中的疗效。

Superpopulation model is a bridge between survey sampling and other branches of statistics.It is helpful to study sampling theory with the tool of superpopulation models.

摘要超总体模型是抽样理论与统计学其它分支联系的桥梁，借助于超总体模型研究抽样理论是一个有前途的方法。

The morphology of peripheral blood cells of adult Silurus meridionalis has been studied with both electron and light microscope,and,in addition,glycogen and peroxidase in cells were detected.

用光镜和电镜观察大口鲶外周血细胞的形态结构、过氧化物酶和糖原在血细胞内的分布。

In this paper we studied the simple history,principle,process and selective method of carrier and medium of production of acetone and butanol with fermentive method of clostridium aceto-butylicum.

本文研究了丙丁菌发酵法生产丙酮和丁醇的简史、原理、过程,以及载体和培养基的选择方法。

The effects of double coating on the pores of lime titania type stainless steel electrode are studied with high speed cinecamera, oscillograph, optical microscope, SEM with EDS, etc.

采用平板堆焊、高速摄影、波形分析、光学金相、扫描电镜能谱分析等测试方法，研究了双层药皮对钛钙型不锈钢焊条气孔的影响。

About the precious cultural heritage, we should study it with awestricken attitudes and take care of it.Passing on the lacquer-ware craft will beautify our life and inherit our culture.

对于珍贵的文化遗产我们应该抱着敬畏的态度去研究它、爱护它，把漆的艺术继续传承下去，美化我们的生活，传载我们的文化。