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271. SINK: Surface discontinuity, depression or dimple caused by non - uniform material shrinkage.

272. The shrinkage hole in the casting can be effectively eliminated by using the cross gating system.

273. Improving liquid iron feeding and adopting two times of inoculation are the efficient measures to eliminate shrinkage depression.

274. According to the simulated temperature fields and solid fraction, the hot spot and shrinkage porosity are not found in the bolster casting, so the new casting process is feasible.

274. Sentencedict.com is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

275. Question:determine the amount of loss from inventory shrinkage stated at cost and at retail sales value.

276. In this paper, the method for combining total variation with an adaptive fidelity term with hard wavelet shrinkage is proposed.

277. At an annualised rate of 12.7%, Japan's shrinkage was three times the size of that in the US.

278. The optimal wavelet shrinkage threshold in this method is determined by the root mean square value of high frequency wavelet coefficient.

279. General shrinkage in around 4 %, meridional, zonal slightly more.

280. Righe shrinkage make the sausage full and round, and appearance chubbiness .

281. Recently 4 months, Russian Stock market total market value shrinkage approximately half.

282. The comparative study of undercalcined magnesia and ettringite as expansive agents to compensate shrinkage of cement paste has been mainly made in the present work.

283. The holes of anchor bolts will be grouted with normal ( Portland, non - shrinkage ) cement mortar.

284. Based on the tests by temperature shrinkage, dry shrinkage and split strength, influence of polyester fibre on shrinkage cracks and strength of cement-stabilized macadam was studied.

285. At last, the conclusion was driven that slag has much influence on the strength of cement stabilized macadam and dry shrinkage.

286. The simulated results are well in agreement with the practical results, indicating that the method can accurately predict the size and location of the shrinkage hole.

287. Recounting the two explosive unit for making polycrystalline by shock wave: the explosive shrinkage unit of cylindrical tube and the explosive unit of planar shocking.

288. Batch production shows there are no shrinkage cavity and porosity in casting, and no blowholes and sand inclusions on the top surface. The yield of the casting is 81%.

289. Unbound aggregate base can efficiently retard the reflexion of cracks to asphalt pavement surface, which is aroused by the shrinkage crack of semi-rigid base in the inverted structure.

290. Provided that the reasonable welding shrinkage allowance is reserved during the manufacture of steel structure products, the unnecessary machining procedure can be avoided.

291. The chill block hanged sand and the riser were used to optimize the original casting process. Finally the shrinkage of the casting was eliminated.

292. The shrinkage has wrinkled parts of the moon's surface like a raisin, creating pinched formations called lobate scarps...