sand trap
英 [ˈsænd træp]
美 [ˈsænd træp]
分沙器；沙坑障碍
英英释义
noun
双语例句
- The ancient and modern tectonic pattern of Qianjiang depression have changed a lot and sand body has good configuration with ancient and modern tectonic to form multiple types of lithologic trap in Qianjiang formation.
加之潜江凹陷的古今构造格局变化大，砂体与今构造配置关系良好，使潜江凹陷潜江形成了多种类型的岩性圈闭。 - The structure of the newly developed streamer sand trap, its measuring theory and operating method as well as calculating program of sand transport rate are introduced in the paper.
介绍新近试制的飘袋式捕沙器的结构、测量原理、操作方法和输沙率计算程序。 - Development of a New Type of Active Vertical Sand Trap
新型主动式竖直集沙仪研制 - Performing a sedimentation study of the port, Delft Hydraulics developed various solutions including by-pass maintenance dredging, relocating the port entrance, and shielding the port with a sand trap breakwater.
为此，德尔夫特水工研究所（DelftHydraulics）进行了港池防淤研究，提出旁泄式维护性疏浚、重新布置口门、建屏蔽式拦沙防波堤等多种解决方案。 - Various types of quadrants developed at lower water level, including low water fans, low water wedge, braided channel and lower cutting valley backing sand, will become favorable oil beds, and form subtle trap or compound traps.
低水位期发育的各类扇体，包括低水位扇、低水位楔、辫状水道以及下切河谷充填砂，都可能构成有效储层，并能形成隐蔽圈闭或复合圈闭。 - According to adaptability in different regions in Yunnan, this paper presented respectively the calculation principle and calculation methods of the one_dimensional model of steady, unbalanced and non_ uniform sand and empirical area_reduction method of trap efficiency and also problems which attention should be paid to during calculation.
针对不同的适用性，分别介绍了一维恒定不平衡非均匀沙数学模型及拦沙效率经验面积减少法的计算原理、计算方法和计算中应注意的问题。 - Clear understanding of the evolution features of sedimentary facies and distribution rules of sand body microfacies is meaningful to sand body prediction, reserve estimation and lithologic trap hydrocarbon reservoir discovery.
认清沉积相的演化特点及砂体微相的分布规律，对于砂体预测、储量估算、寻找岩性圈闭油气藏等都具有重要的指导意义。 - A Prototype Streamer Sand Trap and Its Application Study
飘袋式捕沙器试制及其应用研究 - The golfer lost four strokes trying to get the ball out of the sand trap.
那个高尔夫球手花了四杆去打那落入沙坑的球。 - Under the similar conditions of wind speed and sand grain size, the increase of the index A suggests the increase of the trap efficiencies.
在风速和沙粒粒径相似的条件下，集沙效率指标值越大，对应的集沙效率也越高。