core area of section是什么意思

网络释义

用法例句

During the forward filling process,the sectional area.

在正向充填过程中,对没有内浇道的铸型,熔体在横浇道内的截面面积随充填长度的增加而逐渐减小,当横浇道侧壁存在内浇道时,熔体通过内浇道进入型腔,导致熔体在内浇道入口处产生速度降,熔体横截面面积在该处有所回升,然后随充填长度的增加而减少。

Selection of 220 kV two-phase power supply cable core cross-section for electrified railway;

电气化铁路220kV二相供电电缆缆芯截面的选择

area of blade sectio

叶片截面面积桨叶截面面积

injector hole area

喷嘴孔的通过截面面积

The cross-sectional areas of the pore openings vary along their length.

孔隙通道的横截面面积沿其长度方向变化。

Some Conclusions on the Sectional Area of the Cubic Circumscribed Cone of the Same Class;

正方体外接圆锥一类截面面积的几个结论

production of shaft kiln for unit cross section

立窑单位截面积产量

basic cold throat area

基本冷态喉道截面积

nominal cross-section of rope

钢丝绳公称横截面积

nominal cross-sectional area of the cut

切削层公称横截面积

area of cross section of the main air flow

主送风方向横截面积

Studying on the Section Shape and Section Size Proportion of Air Channel to Thread Route of Interlacer;

网络器气道截面形状与截面积比的研究

Stress area and bearing area for threaded fasteners

GB/T16823.1-1997螺纹紧固件应力截面积和承载面积

It is for a discussion of area determination by transect sampling.

这是有关截距抽样估测面积的讨论。

The resistance is halved if the cross-sectional area is doubled.

如果截面积增加一倍，则电阻减少一半。

The Study of the Testing System of the Loss of Metallic Cross-setional Area of Wire Rope;

钢丝绳金属截面积损失检测系统研究

Estimation Method for Radar Cross Section of Chaff Cloud

箔条云雷达截面积(RCS值)的预计方法

Measurement of Near-UV Absorption Cross Sections of CS_2

二硫化碳气体近紫外吸收截面积测定

Every floor area presses face of truncat of seeper of the metope outside building plinth above to calculate.

每层建筑面积按建筑物勒脚以上外墙面积水平截面计算。

The higher the volume of the sedimented gluten, the better should be the baking quality of the flour.

沉积的面筋量越多,该面粉的焙烤特性截止好。