射线拍摄

The Chandra X-ray image shows hot gas in the galaxy and point sources that are a mixture of objects within the Sombrero as well as quasars in the background.

钱德拉拍摄的 X 射线图象显示的是星系中的热气体和点源，后者既有草帽星系内的不同天体，也有背景类星体。

The common method is to use intra-medullary nail to fix the thighbone and shinbone fracture. Therefore, it is worthwhile to do research on ubiety btween operation tools and body tissue.

在骨伤科手术中，常采用封闭式髓内钉内固定技术来治疗胫骨、股骨骨折，手术现场调研结果表明目前国内采用的机械式定位和凭借医生经验进行髓内钉绞索孔定位的方法存在着难以准确定位和多次打孔以及多次拍摄X射线等缺陷。

Thereafter, the samples were photographed using X-ray at 3, 6, 12, and 18 weeks post-implantations, and then condyles of femur was obtained, decalcified, and stained using hematoxylin-eosin staining for analysis of bone mass.

植入后3，6，12，18周植入材料部位拍摄X射线片，摄片后取股骨髁，脱钙后苏木精-伊红染色组织学观察和骨量分析。

One, four, and seven days, and nine weeks after operation, the canines were radiographed for histological analysis and bone formation was observed.

评估：于术后1，4，7 d及9周拍摄X射线片并进行组织病理学检查，对比双侧牵张区新骨生成情况。

Fluid is put into the tube and an x-ray is taken to show the condition of heart arteries.

在导管中注入造影剂然后同时拍摄X -射线来反映心脏血管狭窄程度。

That will allow for more accurate CT scans. Existing scanners usually have but a single X-ray tube.

现存的放射机通常只有一个X射线管，围绕一周患者进行拍摄。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。