cover sand是什么意思

网络释义

用法例句

In arid/semi-arid regions,gravel and sand mulches can reduce evaporation from soil surface as a traditional mulching technique,create better soil moisture condition for growth of crop.

在干旱半干旱地区,砂石覆盖作为一项传统的覆盖技术,可以明显减少土壤蒸发,为作物生长提供良好的水分条件。

With the construction practice of the massive concrete raft foundation of a certain comprehensive building as a practical example, the application of the two techniques of the "temporary blocking for one-stroke casting of concrete"and"warm-keeping sand covered with membrane", and its key technical links are presented in the paper.

结合某综合楼大型混凝土筏板基础的施工实践,介绍"临时堵截一次浇筑混凝土"和"薄膜覆盖砂蓄热保温养护综合温控"两项施工技术的应用过程及关键技术环节。

Aseismatic Liquefaction Analysis of a Dam on the Foundation with Deep Sand Overburden Layer

深覆盖砂层地基上拦河大坝抗震液化分析

To fill, cover, or coat with loam.

充满,覆盖或包有粘砂土

To cover or treat with grit.

用砂覆盖,用磨料磨光

Uranium coats sand grains.

铀被覆盖在砂岩颗粒上。

Containing, covered with, or resembling grit.

含砂的，砂覆的，类砂的含有或类似砂的，被砂覆盖的

The uranium deposits are obscured by sand, peat and glacial drift.

铀矿床被砂子，泥炭和冰碛物所覆盖。

The channel is overlain by siltstone and lenticular beds of limestone.

河道上面覆盖着粉砂岩和石灰岩透晶体。

Research on Water Resource Forecast and Optimization Management in Thick Wind Blown Sands Covered Area;

厚风积砂覆盖区水资源预测与优化管理研究

Water Content on the Soil Profile in Apple Orchard with Stone Mulch in the Highland Region of the Loess Plateau

黄土沟壑区砂石覆盖果园土壤剖面水分分布

Effects of the Thickness and Grain Size of Gravel Mulch on Soil Moisture Evaporation

砂石覆盖厚度和粒径对土壤蒸发的影响

Study on Performance of Pre-coated Sand Core Used for Cylinder Block and Cylinder Head

发动机缸体、缸盖用覆膜砂芯性能的研究

The foundation of gated-weir of the Wanbahe Power Station is located on Quaternary deposit which is soft.

湾坝河水电站闸基坐落在第四纪砂砾石覆盖层上，属于软基上建闸。

Effects of Sandy Field and Water-heat Impact of Different Coverage Modes on Growth and Development of Cucumis Melo Var "Inodorus";

砂田及其不同覆盖方式的水热效应对白兰瓜生长发育影响的研究

Preliminary discussion on ecological security pattern of land use and land cover in the soft rock area of Middle Reaches of the Yellow River : a case study of Changchuan watershed, Inner Mongolia, China;

黄河中游砒砂岩地区长川流域土地利用/覆盖安全格局初探

New development in construction technology of concrete cut-off wall in deep overburden of sand gravels

深厚砂砾石覆盖层混凝土防渗墙施工技术的新进展

To cover with a thin protective layer.

覆盖以薄的保护层覆盖

To cover or surround with mulch.

覆盖用覆盖层覆盖或包围

covering property

盖染性,遮盖性,被覆性,覆盖性