Methods Using broadband convex array probe, to scan suspicious area of the ureter, changes of two-dimensional gray scale, with color and power Doppler.

方法使用宽频凸阵探头、对输尿管可疑部位、变化进行二维灰阶、彩色和能量多普勒扫描。

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Several classrooms at Des Moines Area Community College were evacuated after college officials became nervous about a suspicious package.

在美国艾奥瓦州得梅因地区社区学院的几间教室内上课的学生于4月26日时突然被校方紧急疏散到了安全地带，而具体原因则是因为一个看上去颇为可疑的包裹使得学校管理者变得万分紧张。

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Be alert and reports to the Guest Relation Manager if seeing someone suspicious on the floor or around the lobby area.

如果在楼层或大堂区域看到可疑的人要提醒并汇报给客务经理。

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An appeal has been made for anyone who may have seen someone suspicious in the area to contact the charity.

BBC: Scottish SPCA investigate cat drowning in Dundee

Humberside Police and BT have appealed for anyone who saw suspicious activity in the area to contact the force.

BBC: West Butterwick cable theft cuts phone services

The men, aged 33 and 30, were arrested after a suspicious vehicle was seen in the Cullompton area on Monday.

BBC: Pair held over Joss Stone robbery plot in Devon