颠茄类药物的服用史可能有助于确定诊断.A history of prior belladonna medication may help to confirm the diagnosis.颠茄酊是一种应用广泛的制剂.它是颠茄叶的水和乙醇浸出物.Belladonna Tincture, is a widly used preparation that consists of an aqueous - alcoholic extract o...
Tooling up would not be too expensive and we have factory space available.提供生产所需的设备不会太贵,而且现在工厂也有空余场地.Some of the parts are scrapped because ofworn tooling, bad equipment, or human error.由于工具磨损, 设备损坏或人为错误而报废了一部分零件.Tooling...