borings उदाहरण वाक्य

उदाहरण वाक्य

1. The ancient Jurassic erosion surface at the unconformity contains oyster shells and abundant marine borings in the top of the Carboniferous Limestone.
2. "We've already done the borings for the foundation, " he said . " The tiebacks are going in now.
3. Salt deposits had been discovered on Stafford Common in 1881, when the Corporation made trial borings to search for a water supply.
4. But Silvana Rizzo, the chief archaeologist, said that borings on the temple's presumed site yielded no evidence of a building.
5. This was because the tunnel roof collapsed and the tunnel flooded unexpectedly due to quicksand which trial borings into the hill had not revealed.
6. The expedition conducted drilling on the atoll to take borings which it was hoped would settle the question of the formation of coral atolls.
7. To stop the leak, borings had been made, and ash injected under pressure in the hope it would act as a sealant.
8. Many shale beds are marked with faint trails and borings of worm-like creatures, and a few contain the remains of tiny trilobites.
9. Dendrochronological borings show that work began on the tower as early as 1170 ( not, as had long been assumed, about 1350 ).
10. Combined, these reports have developed much of the data base extant on bay mud characteristics, frequently yielding original field data from soil borings.