下料

Therefore, how to increase the air permeability and smoothness of the filter material, and to reduce the dust adhesiveness and running resistance, has become a research subject.

因此，在保证滤料达到较高的过滤精度情况下，如何提高滤料的透气度及提高表面光洁程度，减少粉尘附着，降低运行阻力是滤料生产厂首先应研究的课题。

In the process of feeding and high-speed separation, under the centrifugal force, the liquid phase is discharged out of the basket through the filter cloth and the holes of the basket wall, and then out of the machine through the tube for discharging liquid, with the solid phase left in the basket.

进料和高速分离过程中，在离心力作用下，液相物穿过滤布和转鼓壁滤孔排出转鼓，经排液管排出机外，固相物截留在转鼓内，分离完毕转速至卸料转速状态，人工使刮刀作升降、回转往复运动，将固相物从转鼓壁刮下，从离心机下部排出。

Then the high speed is needed for separation, and washing can be carried out at the same time, In the process of feeding and high-speed separation, the liquid, under the centrifugal force, is discharged out of the basket through filter cloth and the holes of the basket, and then out of the machine through the tube for discharging liquid, while the solid deposits in the basket. After the separation, open the machine, loosen the lock blocks on lip ring, and suspend the lip ring together with the filter bagt containing cake to discharge.

进料与高速分离过程中，在离心力作用下，液相物穿过滤布及转鼓壁滤孔排出转鼓，经排液管排出机外；固相物截留在转鼓内，分离完毕，停机后启开机盖，松开拦液板锁紧块，将拦液板连同装有滤渣的滤袋一并吊往卸料处卸料。

The theoretical optimum temperature for the development of eggs,young instar larvae,old instar lar...

本文研究了甘蓝、荷藕、山芋、大豆等不同食料条件下斜纹夜蛾的龄年发育结构的两性生命表参数，在25℃下，这4种食料条件下的内禀增长率分别为0.1836、0.1719、0.1778、0.1206。

The hot blast circulates evenly from the stove up-wind leaf through 45° the stainless steel air deflector from the chamber both sides to the chamber lower part, through the suspension fork type stainless steel roller conveyer lower part the air flue, circulates the material plate base, passes through the material plate stainless steel mesh, through all work pieces, circulates evenly above material plate's return air Daoban, forms a complete heated air circulation cycle, the high speed heated air circulation, causes in the material plate the work piece temperature to be even so repeatedly.

热风由炉顶风叶通过45°不锈钢风板均匀从炉膛两侧循环到炉膛下部，通过悬架式不锈钢滚道下部风道，循环到料盘底部，穿过料盘不锈钢网，均匀通过所有工件，循环到料盘上方的回风导板，形成一个完整的热风循环周期，如此反复高速热风循环，使料盘内工件温度均匀。

The hot blast circulates evenly from the furnace up-wind leaf through 45° the stainless steel air deflector from the hearth both sides to the hearth lower part, through the suspension fork type stainless steel roller conveyer lower part the air flue, circulates the material plate base,passes through the material plate stainless steel mesh, through all workpieces, circulates evenly above material plate's return air guiding plate, forms a complete heated air circulation cycle, the high speed heated air circulation, causes in the material plate the workpiece temperature to be even sorepeatedly.

热风由炉顶风叶通过45°不锈钢风板均匀从炉膛两侧循环到炉膛下部，通过悬架式不锈钢滚道下部风道，循环到料盘底部，穿过料盘不锈钢网，均匀通过所有工件，循环到料盘上方的回风导板，形成一个完整的热风循环周期，如此反复高速热风循环，使料盘内工件温度均匀。

Open the vacuum pump when all the equipment are normal, vacuum 0.8-0.9MPa for Etherification kettle 1, and open the inlet valve (filter and inlet valve of Esterification 1), then the vacuum will inhale the quantitative material into reaction kettle 1 by passing the filter, and close the inlet valve of raw material after it.

在所有设备正常的情况下打开真空泵，将1号酯化釜抽真空至0.8-0.9MPa，然后打开进料阀门，（过滤器及1号酯化釜的进料阀门）真空将定量的物料经过原料过滤器吸入1号反应釜。进料完毕后关闭原料进料阀门。

There are two of belt pulley transmission and directly-connected transmission; have horizontal and slop two type of in-feed; the discharging method also has upper and lower ways.

该机有皮带轮传动和直联式驱动两种；进料分水平和倾斜两种方式，出料也有上出料和下出料两种方式。

Fourth, to avoid breaking material: Screw must not be allowed in the case of blanking operation, upon occurrence of the stator as dry friction of rubber, produces instant heat and burn, so good grinder, screw grille flow is a necessary condition for normal operation To this end, some screw pump body is also expected to stop off device installed, when there Fracture, because he has a self-priming screw pump function of the characteristics Chemical pumps of the body will produce a vacuum chamber, vacuum screw pump will stop operation.

四、避免断料：螺杆泵决不允许在断料的情形下运转，一经消防泵发生，橡胶定子由于干摩擦，瞬间产生高温而烧坏，所以，粉碎机完好，格栅畅通是螺杆泵正常运转的必要条件之一，为此，有些螺杆泵还在泵身上安装了断料停机装置，当发生断料时，由于螺杆泵其有自吸功能的特性，腔体内会产生真空，真空装置会使螺杆泵停止运转。

Optimal mixing ratio of SRA as delay forming agent in cement treated base is 0.05%-0.06%; the influence of compacting delay on strength and dry density of road base may be reduced by SRA additive, forming time may be delayed to 9h; after the forming time is delayed to 4h, 6h and 9h, the strength and dry density shrinkage of cement-treated base with SRA admixture are much less than that of those without SRA.

SRA用作水泥稳定粒料路面基层的延迟成型剂的最佳掺量在0.05％～0.06％：用SRA可降低因延迟压实对水泥稳定粒料基层的强度和干密度的影响，可把延迟成型时间延长到9h；在成型延迟4h，6h，9h后，掺入SRA的水泥稳定粒料的强度和干容度损失明显小于未掺外加剂的混合料在相同延迟成型务件下的强度损失。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。