自然, 无油压缩机必然被选择为仪用空气供给者.Oil - free compressors of course, are the logical choice for instrument - air supplies.你有为服务供给者实际的和程序的安全写标准 吗 ?Do you have written standards for service providers'physical and procedural secur...
从贾拉拉巴德向北的旅程不到120英里。The northward journey from Jalalabad was no more than 120 miles.巴德死后6个月，这座房子被烧毁。Six months after Bud died, the house burned down.巴德把卡车掉头，开始返回多尔顿池。Bud turned the truck around, and started back for Dalto...
The wound is festering, and gangrene has set in.伤口在溃烂，已经生了坏疽。Gangrene set in and he had to have his leg amputated.他的腿生了坏疽，必须截除。Fournier's gangrene is a rare but often fatal manifestation of rectal cancer.摘要福尼耳坏疽在直肠癌...