查询词典 drainage-tube

The main research approach is to compare several kinds of existing drainage pitch mixture gradation, through adjusting fine aggregate and coarse aggregate proportion, especially 2.36mm and 1.18mm, from the results of tests, point out optimum gradation of good water stability, and find the interrelation of bituminous mixture perviousness and void ratio.

主要研究方法是比较几种现有的排水沥青混合料的级配，通过调整级配的粗料和细料，特别是4.75mm和1.18mm的集料比例，从所确定级配的试验中，发现具有良好水稳性的最佳级配，并发现沥青混合料的透水性和空隙率的相互关系。

The inferior petrosal sinus drainage into the jugular bulb in three different routes between the glossopharyngeal nerve and the vagus nerve, under the vagus and accessory nerv...

本组对30个头颅标本，60侧颈静脉孔进行了详细的显微解剖研究，对舌咽神经、迷走神经、副神经、舌下神经、椎动脉、小脑后下动脉和乙状窦-颈内静脉之间

General situation of applicant, organization framework chart, distributing plane, drainage network chart, community sketch.

申请组织概况、平面布置图、下水管网图、社区平面简图。

According to analysis, we've got the function mechanism between the pipeline and soil, and offered the theoretical foundation of design for the drainage system in the slope plasmodium.

通过前面的理论实践分析，得出了管土的作用机理，为斜坡变形体中的排水系统设计改进提供了理论基础。

Objective To introduce a type of modified closed drainage for treatment of pneumothorax.

目的 介绍一种改良的胸腔闭式引流系统用于气胸的治疗。

Optimization of planning for drainage system in plain polder area is a complicated multi-dimensional non-linear optimizing problem.

平原圩区除涝排水系统最优规划是一个多维、非线性复杂系统优化问题。

The urbanization of polder area can result in change of land utilization property, increase in surface runoff coefficient, decrease in water surface ratio and increase in modulus of flood peak, and puts forward higher requirement for the surface drainage standard.

圩区城市化会造成土地利用性质改变、地表径流系数增大、水面率减少，使洪峰模数增加，从而对排涝标准又提出了更高的要求。

This paper presumes that polyandry is originated from the drainage area along the Ganges River on the fact that it is a cultural strategy of the indigenous people to the arising distinction of castes and private ownership system when the classes had appeared.

一妻多夫制最早出现于恒河流域，是进入阶级社会之后才有的婚姻形式，其基础条件是当时的生产方式底层出现种姓制度，并出现不分家的私有制观念。

There is a symmetric sedimentary rhythm with a polyhalite center in this deposit,formed by the cogenetic metasomasis of relic concentrate d brine with gypsum in shallow basin of the gypsum flat environment above tidal level and the evaporation sedimentation of the mixture of gypsum flat drainage water with rilic concentrate brine.

矿床具有以杂卤石矿为中心的对称沉积韵律，一方面是潮上膏坪环境浅水盆地中的残余浓缩卤水与石膏发生同生交代作用形成，另一方面又是膏坪汇流水与残余浓缩卤水混合蒸发沉积而成。

Such patients commonly have episodes of abnormal nutrient loss from diarrhea, vomiting, polyuria, wounds, drainage tubes, renal-replacement therapy, and other causes.

这种患者经常有由腹泻、呕吐、多尿、创伤、引流管、肾脏替代疗法和其他原因导致的营养素异常丢失。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。