| 单词 | stock rail |
| 释义 | > as lemmasstock rail stock rail n. Railways each of the outer fixed rails at a set of points. ΘΚΠ society > travel > rail travel > railway system or organization > [noun] > track > rails at points > outer fixed rails stock rail1850 1850 Civil Engineer & Architect's Jrnl. 13 270/1 The top of the switch not being mitred into the underside of the bearing surface of the stock rail, it is not liable to be locked by the barbing over of the stock from the pressure of the wheels. 1890 W. H. Cole Notes Permanent-way Material i. 20 The points or switches are..so adjusted to their respective stock-rails that when one switch is pressed against its stock-rail the other is drawn away, and thus one line of metals or the other is made continuous. 1935 E. Beal Railway Modelling in Miniature ii. 36 Then solder the stock-rail for the other track. < as lemmas |
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