细胞学

All of the methods are introduced in this paper as well as the research progress and the sequent studies.

从形态学、孢粉学、细胞学、同工酶及分子标记等方面介绍了各种鉴定方法在梨上的应用及研究进展。

Methods The routine examination of serous membrane effusion are based on smearing and WrightGiemsa staining,the character of cells were evaluated by veteran in the field of cytodiagnosis.

浆膜腔积液常规检查的制片采用推片法，涂片染色采用瑞吉复合染色法，通过有经验的细胞学学者鉴定细胞性质。

Methods The routine examination of serous membrane effusion are based on smearing and Wright??Giemsa staining,the character of cells were evaluated by veteran in the field of cytodiagnosis.

浆膜腔积液常规检查的制片采用推片法，涂片染色采用瑞吉复合染色法，通过有经验的细胞学学者鉴定细胞性质。

BACKGROUND: The immunology study of biomaterials mainly focuses on the blood biochemical quantitative measurement of immune globulin, serum total complements and complement degradation product.

摘要背景：生物材料的免疫学研究主要包括免疫球蛋白、血清总补体及补体降解产物的血生化定量测定等方面，主要通过细胞学和组织学的检测手段，其评价指标比较单一，无特异性。

Results:The rates of accuracy, sensitivity and specificity of cytologic examination were 57%,93%.

结果：恶性肿瘤的细胞学诊断确诊率达57%，有效率93%。

On the D110, when mean total length reached about 86.5±5.9 mm, ovarian cavity grew bigger, and oocytes were firstly detected. Differentiation of testis was firstly observed in juvenile flounder with mean total length of 63.5±3.4 mm on the D90 when spermatogenous cell proliferated rapidly and spermaduct formed.

在90日龄、平均全长为63.5±3.4 mm的雄性牙鲆中，精原细胞快速增殖，并观察到了输精管结构；进一步的细胞学分化则出现在100日龄、平均全长为76.0±8.6 mm的个体中，此时可以看到精小叶的形成；在平均全长为140.0±15.2 mm时，精巢中出现初级精母细胞，标志着性腺分化的基本完成。

Results The diagnostic correspondent rate of obstructive and nonobstructive azoospermia by seminal spermatogenic cells examination was 85%, 95.1% respectively. The spermatogenic arrest at spermatid level, spermatocyte level and spermatogonium level or sertoli cells only were 14, 21 and 6 cases respectively.

结果 精液生精细胞学检查对梗阻性和非梗阻性无精症分型诊断的符合率分别为85%、95.1%。41例非梗阻性无精症中，生精阻滞阶段在精子细胞、精母细胞、精原细胞分别为14例2、1例和6例。

In the study, the sputum cellular profiles of 59 acute asthmatics were compared with those of 45 controls.

在这项研究中，59例急性哮喘的痰细胞学特征与45例对照进行了分析对比。

Methods One second quick liver puncture using 1 mm inside diamater puncture needle with stylet was applied in 78 cases for biopsy.

目的 探讨肝穿刺活检在重症肝炎诊治中的应用价值。方法采用内径 1mm带有针芯的穿刺针，1s快速穿刺，78例肝病患者进行了肝脏穿刺组织细胞学检查。

Methods:Biopsy was performed on 76 patientss with suspectable bone lesions under CT-guided.

76例临床疑为肺肿瘤患者采取细针穿刺的方法进行细胞学观察。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。