noun In railroad construction, a depression in the grade of a road; the meeting of a down grade with an up grade. An abrupt sag is objectionable, owing to the varying strains upon the cars of a train passing it, the cars on the up grade being pulled apart and those on the down grad...
Called "Outsider, Leper, The Enemy of the Jews, Hater, Hitler, White Trash" because he is not Jewish Mafia SAG(Savage Alien Grey) and the Armenian Jew Mafia controls all the Welfare Benefit systems in California on the county, state, and Federal level. Money distribution on the bottom is...
The DJI Genie Phantom 4 RTK UAV is a consumer-grade product, and its result error is hardly satisfactory. Therefore, the beam method area network leveling method is used, in which each beam (image) is used as the basic leveling unit, the colinear equation of the central projection is ...
Level of (3) : 80 4. Manufactured by automatic machines Product production process FAQ Q1. How to order? A: You can send the order to us by email. Please let us know if you have any specific requirements, such as product size, packing, quantity, etc. ...