查询词典 sand-fish

The effects of solidification time and temperature, types and amount of catalyst, and different grain sizes of quartz sand on sand-consolidation effectiveness are discussed.

评价了固化时间、固化温度、催化剂的类型和用量以及不同粒径石英砂等因素对固砂效果的影响。

Quartz sand is one of the most widely used non-metallic materials, it will be very important practical significance to the development of the national economy to enhance the sorting of raw materials of quartz sand and improve its purity quotient.

石英砂是目前应用最广泛的非金属原料之一，加强对石英砂原料的分选、提高石英产品的纯度，对国民经济的发展具有重要的现实意义。

They are still affected by the modern tidal current and storm wave, are in a developmental process between active and moribund sand ridges and belong to quasi-active sand ridges.

目前仍然经受现代潮流和风暴浪的作用，具有一定的活动性，处于活动沙脊和衰亡沙脊之间的发育过程，属于准活动沙脊。

East China Sea ; Celtic Sea ; tidal sand ridges ; quasi-active sand ridge

东海；凯尔特海；潮流沙脊；准活动沙脊

The old leader of class international youth inn walk for 6 minutes to bus station, multiplying by to go to the laurel wood's class car to get off in the white sand town up yangshuo , the ticket price is 2 yuan, sitting a three-wheeled cart in the white sand town, 2 Yuan arrive meet dragon bridge.

老班长国际青年旅舍步行 6分钟到汽车站，乘上阳朔到桂林的班车在白沙镇下车，票价2元，在白沙镇坐三轮车，2元到遇龙桥。

Though simulations on abated effect of nylon net with different porosities on wind-blown sand in wind tunnel, the aim of this paper is to research the relationship between sand transporting and nylon net porosity and wind velocity.

通过对不同孔隙度尼龙网对风沙流减弱作用的风洞模拟实验，旨在探求输沙量与孔隙度和风速二者之间的关系，从而为防沙新材料的开发、野外工程防沙的优化设计及其应用提供理论依据。

Therefore, the currently experimental demonstration projects aiming at harnessing blown sand and exploiting sandy land resources efficiently in China, is reasonable and also feasible, at least, in the north of wind-blown sand area of the Loess Plateau.

因此，目前国家正在实施与推广的防沙治沙与沙地资源高效开发利用试验示范项目，至少在黄土高原北部风沙区是合理的，也是切实可行的。

In view of the current situation that sand is short of supply as well as in poor quality in Beijing, the article analyzes the effects of the main technology index of the machine-made sand on the quality of the ready-mixed pumped concrete.

针对目前北京建筑用砂短缺、质次的现状，本文对机制砂的主要技术指标对预拌泵送混凝土的影响进行了试验分析，试验研究了机制砂对预拌泵送混凝土的和易性与强度的影响。

In view of the current situation that sand is short of supply as well as in poor quality in Beijing, the article analyzes the effects of the main technology index of the machine-made sand on the quality of the ready-mixed pumped concrete.

针对目前北京建筑用砂短缺、质次的现状，本文对机制沙的主要技术指标对预拌泵送混凝土的影响进行了试验分析，试验研究了机制沙对预拌泵送混凝土的和易性与强度的影响。

In view of the current situation that sand is short of supply as well as in poor quality in Beijing, the article analyzes the effects of the main technology index of the machine-made sand on the quality of the ready-mixed pumped concrete.

针对目前北京建筑用砂短缺、质次的现状，本文对机制打砂机的主要技术指标对预拌泵送混凝土的影响进行了试验分析，试验研究了机制打砂机对预拌泵送混凝土的和易性与强度的影响。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷