不倒翁有两种, 一种为水钙铝榴石玉, 另一种为玉髓蛋白石玉.Budaoweng has two kinds, one is hydrogrossular, the other is chalcedony opal.一种略微透明的绿色玉髓,用作宝石.A light green or light grayish - green variety of translucent chalcedony.最近我们鉴定到一些新的模仿品,其折射率及比重非...
The obvious symptoms were fever , headache , pharynx pain , cough , spleen enlargement and no eosinophil in blood.细菌对奈啶酸 、 诺氟沙星、妥布霉素, 庆大霉素等的耐药性发生率大于60%.The peripheral eosinophil count or the sputum eosinophils can be inc...