细胞学的

2 Initial triage management of women aged 21 years with a cytologic result of atypical squamous cells of undetermined significance.

对于细胞学结果为ASCUS的21岁及以下的女性进行初步分流管理。

However,the positive rate of cytological diagnosis had been influenced by many factors,and its specificity and sensitivity was not very high.

然而，胸腹水细胞学检查的阳性检出率受多种因素的影响，特异性与敏感性并不理想。

Four populations of Streptopus simplex from western and northwestern Yunnan Province, China, were investigated cytologically.

对中国云南西部和西北部分布的腋花扭柄花Streptopus simplex的4个居群进行了细胞学研究。

Osteoblastoma is an uncommon bone tumor, characterized cytologically by an abundant presence of osteoblasts, and a highly vascular matrix with osteoid tissue and bone formation.

骨母细胞瘤为一较少见的骨肿瘤。细胞学上以有大量骨母细胞，富于血管的基质及骨样组织和骨形成为特点。

The cotyledon cubes as explants of oil tea were cultured on MS medium added with 2,4-D 2.0mgL^(-1) and KT 1.0 mgL^(-1) to form embryogenetic callus.

以油茶子叶块为外植体，在附加2.0mgL^(-1)2，4-D和1.0 mgL^(-1)KT的MS培养基上进行培养，观察诱导产生的体细胞胚性愈伤组织细胞学结构。

Sometimes a SCC located within the endocervical cannal can be treacherous and produce false-negative colposcopic and cytologic results.

有时，宫颈管内的SCC可以非常狡猾，并导致阴道镜及细胞学结果的假阴性。

The sections below describe the cytologic picture typical of different stages of the canine estrous cycle.

以下各节描述了细胞学图片典型的不同阶段的犬发情周期。

2N gametes are the result of meiotic mutation during micro- and mega-sporogenesis that bear the sporophytic rather than the gametophytic chromosome number. This paper reviewed the genetic markers including the morphologic, cytological, isozymes and DNA markers, which have been employed in the generation, inheritance, heterozygosity and marker-assisted breeding of 2n gametes based on the frequency of large pollen grains, cytological analyses, unexpected occurrence of polyploidy progeny and the associations between parents and progenies.

文章综述了植物2n配子发生及其遗传标记研究现状，论述涉及有关形态学标记、细胞学标记、同工酶标记乃至DNA标记等遗传标记在2n配子研究中的应用，指出通过花粉形态观察、大小孢子母细胞减数分裂行为观察、杂种后代倍性鉴定以及亲子分子标记相关分析等，对2n配子发生、2n配子遗传类型与杂合性以及2n配子在育种实践中的有效性等进行研究。

Objective To analyse the oncocyte appeared in the fine needle aspiration cytology samples,discuss the morphologic and histogenetic features.

目的 对针吸细胞学标本中出现的嗜酸性细胞进行分析，探讨其形态学特征和组织发生的本质特性。

To explore the correlation between histopathological characteristics and mechanism of nasal polyps.

目的观察鼻息肉的组织细胞学特征，探讨鼻息肉的发病机制。

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。