查询词典 fissure

To study the clinical effect of two methods of pit and fissure sealant for preventing pit and fissure caries.

目的探讨两种窝沟封闭术预防窝沟龋的临床疗效。

Methods: The interhemispheric fissure width,cerebral transverse diameter,width of anterior horn of lateral ventricle,bifrontal index,minimal thickness of medial temporal lobe,interuncal distance,hippocampal height,width of the choroid fissure and width of the temporal horn of lateral ventricle were measured by MRI in 22 patients with mild AD and 20 normal senile subjects subjects respectively.

分别对22例轻度痴呆的AD患者和20例正常老年人进行纵裂宽度，大脑横径，侧脑室额角宽度，双额指数，中颞叶最小厚度，钩回间距，海马高度，脉络膜裂宽度和颞角宽度等指标测量。

Mo ore bodies are divided into quartz porphyry fissure, granodioritic fissure and cataclastic alteration zone quartz vein types according to surrounding rock properties and structural location.

钼矿体依其围岩岩性和构造位置的不同可以分为石英斑岩裂隙型、花岗闪长岩裂隙型和破碎蚀变带石英脉型。

Based on the distribution shape of the fissure,the feature of the regional deformation field and the geotectonic movement,the additional faulting with the development of the fissure may be relative.

从地裂的分布形状、区域形变场特征及新构造运动的角度看，附近的断裂活动与地裂的发展似有一定的关系。

Hematochezia reasons causing upper gastrointestinal bleeding and hemorrhoids, anal fissure and other diseases, if you have blood in the stool is bright red, then there may be an anal fissure or hemorrhoids, hemorrhoids treatment is as follows

可以做一下盆腔肌肉锻炼操，具体做法是：深吸气，屏气，收缩会阴及肛周肌肉，数5下，吐气，放松，自然呼吸3次，再重复进行第一个动作，这样每次20下，每天3-5次，长期坚持不仅可以治疗痔疮，还可以治疗尿失禁等。

Methods:The relationship of outside marks and inner demarcation between left interlobar fissure and intersegmental fissure of left lateral lobe.

在30例成人尸肝上观察肝左叶间裂和左外叶段间裂外部分界和铸型后真正的内部分界之间的关系。

Oblique fissure ; Horizontal fissure of right lung ; Interlobar surface ; CT

斜裂；右肺水平裂；叶间面； CT

In order to discover a new therapy to the chronic anal fissure, we have a purpose that our clinical study of modified tailored internal sphincterotomy on the treatment of chronic anal fissure, especially to study the anal function after operation.

本研究的目的是通过观察改良的裁缝式内括约肌切开术对肛裂的治疗效果，尤其是对术后排便功能的控制情况，为肛裂的手术治疗提供新的思路。

Results: SAH were presented real image of brain cistern and brain sulcus; Hemorrhage in the interhemispheric fissure cistern presented as a slightly widening hyperdense line; zigzag hyperdense line; elongation of hyperdense line within the anterior segment of the interhemispheric fissure, which was longer than 25mm or half the depth of the genu; thickening of the tentorial incisure margin.

结果：蛛网膜下腔出血可显示脑池、脑沟、脑裂呈高密度改变；纵裂池出血呈一稍宽线影；高密度&Z&字征；前纵裂池高密度线影延长或大于1／2胼胝体膝部深度或大于25mm；天幕缘切迹增厚。

By means of FEM simulation and application of the equivalent continuum model and the discrete fissure model, we can conclude that the larger density of fissure, the more identical the two methods will be. Based on this conclusion and characteristic of fissured rocks, a new model called the entity mixed model is suggested. Many examples given in the thesis demonstrate the reliability, effectivity and efficiency of this model.

通过对等效连续介质模型和离散裂隙介质模型的有限元模拟和计算，证实了裂隙密度愈大，两种模型的结果就愈为接近，以这一结论和裂隙发育的特征为基础，本文提出了裂隙岩体渗流分析的统一域混合模型，多个算例表明这一模型是合理、有效的，且具有更普遍的实用价值。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。