查询词典 pit

In the fluvial deposit environment, the quartz superficial characteristic is primarily by the inferior circle, the conchoidal breakage fracture and the submarine hit pit, revealing the transformation of current to the quartz; In lake-deposit environment, quartz sand superficial characteristic is by primarily abraded edges and parallel cleavage, the quartz maintained the primitive characteristic, indicating the quartz received few transformation of fluent, different quartz grain has their different curve character.

在河流沉积环境，石英砂的表面特征以次圆、贝壳状断口和水下撞击坑为主，显示了水流对石英砂颗粒表面的改造；在湖泊沉积环境中，石英砂的表面特征以多棱角和平行解理面为主，石英砂颗粒保持了原始的特征，表明了石英砂颗粒受到水流的改造比较少。不同沉积环境中石英砂颗粒表面结构特征都具有自己的曲线特征。

This text pressed an on trial pedestal each zero partses to carry on a detailed calculation and the school pit to the liquid in introducing the background of the topic research and the foundation of the meaning:Pass to draw up towards experimenting the pedestal system principle diagram, explain the work principle of the system and manipulate a method;Pass the calculation to the system pressure,discharge, choose the oil pump,pipeline and valve door;Pass the calculation to deliver the calories to system, make sure the physical volume of the fuel tank and choose heating apparatus with spread a hot machine;Pass to spread a design of move the system to the pump station, choose to keep the strength that the gear cone wheel gear spread to move to combine a school to check stalk.

本文在介绍课题研究的背景及意义的基础上，对液压试验台各零部件进行了详细的计算和校核：通过对试验台系统原理图的拟订，说明了系统的工作原理和操纵方法；通过对系统压力、流量的计算，选择了油泵、油管和阀门；通过对系统发热量的计算，确定了油箱的体积并选择了加热器和散热器；通过对泵站传动系统的设计，选择了直齿圆锥齿轮传动并校核了轴的强度。

This text pressed an on trial pedestal each zero partses to carryon a detailed calculation and the school pit to the liquid inintroducing the background of the topic research and the foundationof the meaning:Pass to draw up towards experimenting the pedestalsystem principle diagram, explain the work principle of the systemand manipulate a method;Pass the calculation to the systempressure,discharge, choose the oil pump,pipeline and valvedoor;Pass the calculation to deliver the calories to system, makesure the physical volume of the fuel tank and choose heatingapparatus with spread a hot machine;Pass to spread a design of movethe system to the pump station, choose to keep the strength thatthe gear cone wheel gear spread to move to combine a school tocheck stalk.

本文在介绍课题研究的背景及意义的基础上，对液压试验台各零部件进行了详细的计算和校核：通过对试验台系统原理图的拟订，说明了系统的工作原理和操纵方法；通过对系统压力、流量的计算，选择了油泵、油管和阀门；通过对系统发热量的计算，确定了油箱的体积并选择了加热器和散热器；通过对泵站传动系统的设计，选择了直齿圆锥齿轮传动并校核了轴的强度。

Pit some fancy chocolate confection against this quick and humble recipe, and I ...

窖一些花式巧克力甜点针对这种快速和谦虚的食谱，我。。。

Common coppery brown pit viper of upland eastern United States.

产于美国东部丘陵地带普通的铜褐色槽角蝰。

The effect of pit flooding on preventing the interaction of molten corium with concrete is studied in the thesis.

论文对于堆坑淹水措施在减缓熔融物和混凝土反应方面的作用进行了研究。

The calculation results show that pit flooding can prevent the interaction of molten corium with concrete and the meltthough of the basemat.

计算结果表明堆坑淹水可以有效的阻止熔融物与混凝土的反应，避免堆坑底板熔穿。

Law is a bottomless pit, it is a cormorant, a harpy, that devours everything.

法律是个无底洞，它贪得无厌、掠夺成性，吞食所有的东西。

There is a choice of two courses before him: one is to correct his mistakes and be a good Party member, the other is to slide further down the path and even fall into the pit of counter-revolution.

这里有两条可供选择的道路：一条是改正错误，做一个好的党员；一条是堕落下去，甚至跌入反革命坑内。

The new method has led to fame Courbet, Courbet Monet to see the outdoors for the completion of this giant, had dug in the garden has been a big pit in order to draw the upper half of the time the picture into the bottom.

全新的方法引来了已经成名的库尔贝，库尔贝看到莫奈为了在户外完成这幅巨作，不得不在花园里挖了一个大坑，以便画上半部的时候把画放进坑底。

I'm not an actor. I'm a professor of paleontology.

我不是演员，我是古生物学教授

Spider Network Web site that is a very image of the name.

网络蜘蛛即Web Spider，是一个非常形象的名字。