The Relation between the Incidence and Treatment of Periodontal Disease and the Proportion of Various Species of Bacteria in the Gingival Crevice and Periodontal Pocket

Because of a mass of magmatic rock intrusion, rock crevice water existing, broken roof and broken floor, the environment which is useful to gas loss generates.

而大量的岩浆岩的侵入，岩溶裂隙水的存在以及破碎的顶底板，均形成了有利于瓦斯释放的环境。

Aiming at the comprehensive assessment of ground water environment in the Taihang Mountain area, continuous observation of the variation of subsurface flow formed by crevice water is carried out.

为了科学地对太行山区地下水环境进行综合评价，本试验采用了翻斗式自计量水技术，对该区普遍存在的裂隙潜流的动态变化过程进行新监测。

The bentonite waterproof material is a kind of special waterproof material that depending on crystal layer adsorption water expansion blocking passageway of crevice water flow.

膨润土类防水材料是靠矿物材料的晶层间吸附水产生膨胀从而堵住缝隙处水流通道而防水的一种特殊防水材料。

Crevice water in the Panshan granite

盘山花岗岩裂隙水研究

Discussion on the ways of building a foundation for crevice water synthesis guards in deep rock holes

岩石深基坑裂隙水综合防排施工方法

Search for crevice water in new structure using the alpha-track method

用α径迹法寻找新构造裂隙水

Study and application of bed rock crevice water three dimensional numerical model

基岩裂隙水三维流数值模型研究及应用

Shanxian formation is old crevasse splay and old channel sedimentary of the Yellow river, and its propery is mainly fine silt and silt;

单县组为黄河古决口扇、古河道沉积，岩性主要为细砂、粉砂；

The snaking stream is composed of riverbed, marginal bank, crevasse splay, flood plain and so on.

曲流河包括河床、边滩、天然堤、决口扇以及泛滥平原等微相，泉三段沉积微相中边滩最为发育。

Familial goitrous cretinism, report of three cases

家族性甲状腺肿呆小病（克汀病）三例报告

Clinical feature and follow-up observa-tion on 22 cases of sporadic cretinism

小儿散发性克汀病22例临床表现及随访

Methods: Dynamicly FT3? FT4, and TSH were detected with radioimmunoassay ( RIA). Myocardial enzyme spectrums were examined by speed rate method in 20 patients with sporadic cretinism.

方法：用放射免疫法测定FT3、FT4、TSH，用速率法测定心肌酶谱，对20例散发性克汀病进行动态观察。

Study on pituitary-gonadal function in patients with endemic cretinism in Guizhou

贵州省地方性克汀病垂体-性腺系统发育和功能研究

The Experimental Study on Reproducing Endemic CretiniSm Rats in Severe Cretinism Area

在克汀病重病区复制大鼠地方性克汀病的实验研究Ⅰ.第一代仔鼠甲状腺和脑的改变

Thyroid function and brain development of adult endemic cretinism

地方性克汀病患者的甲状腺功能和脑组织发育

A study on function of pituitary thyroid axis in endemic cretinism

克汀病患者垂体甲状腺轴功能的研究

Survey and Investigation, on Genetic Factors of Endemic Cretinism

地方性克汀病遗传因素的调查

Variation of serum free amino acid in patients with endemic cretinism

地方性克汀病患者血清游离氨基酸的变化

Analysis and study the degree of influences on clinical index of endemic cretinism

地方性克汀病对临床指标影响程度的分析与研究

The short-crested wave induced excess pore pressure response in the vicinity of the composite breakwater is simulated.

对短峰波作用下复合式防波堤前的孔隙水压力响应进行了模拟。