For a unit of projected area the loading on a telephone pole or a smokestack will be less than on an i-beam.
对一个单位面积来说，电线杆或烟囱上的荷载要比工字架上的荷载小。
For a unit of projected area the loading on a telephone pole or a smokestack will be less than on an I - beam.
对一个单位面积来说，电线杆或烟囱上的荷载要比工字架上的荷载小。
The fastening elements of the pole unit are attached outside the conducting paths to the conductor rails.
以及 在所述电流路径外将所述电极单元的固定元件设在所述汇流排上。
The principle of the design method based on ampere-conductor-unit is described, then the method is given and also illustrated by 8/2 pole changing.
首先叙述“安导元”整距变极的原理，然后给出了设计方法，并以8/2变极为例说明之。
A multi- pole type oxygen cathode ion membrane electrolysis unit tank belongs to the chlor-alkali industrial technology field.
复极式氧阴极离子膜电解单元槽，它属于氯碱工业技术。
Each of the ground potential unit and the opposite-pole potential unit has a power supply point at a taper apex of each conductor (13, 31).
接地电位单元和对极电位单元的每个在导体的(13,31)的楔形顶点处具有电力供应点。
Each of the ground potential unit and the opposite-pole potential unit has a power supply point at a taper apex of each conductor (13, 31).
接地电位单元和对极电位单元的每个在导体的(13,31)的楔形顶点处具有电力供应点。
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