查询词典 gamma rays

Gamma camera utilizes the density distributing of the nuclide and its movement to form images.

相机是一种重要的核医学显影诊断仪器，是现代核医学中最基本、最重要的影像设备之一。

Gamma camera belongs to the radiation nuclide imaging equipment.

相机属于放射性核素成像设备。

Zaarin dispatched Alpha-class Xg-1 Star Wings, as well as Gamma-class ATR-6 assault transports from Omega group to capture the Galactic Electronics platform Pondut.

扎林派遣ω大队的α级Xg-1星翼、以及γ级ATR-6攻击型运兵船占领银河电气的"庞达特"号起降平台。

Depending on the method of image capture, some images will look fine at the default 1.0 gamma setting, while others will look dark and oversaturated.

依据获取图像方式的不同，一些图像在默认的1.0设置下表现的很好，但也有些看起来欠曝或是过曝。

It polar solvent a peroxyorganic acid is used to oxidate steroid sapogenin to obtain steroid lactone with C22 and 3 methyl-gamma-butyrolactone.

在极性溶剂中用过氧有机酸氧化甾体皂甙元，得到具有22碳的甾体内酯和3－甲基－γ－丁内酯。

Gamma knife rediosurgery is a safe and effective method to adrenal gland metastases and a good palliation therapy.

肾上腺转移瘤对放射治疗敏感，伽马刀治疗肾上腺转移瘤是比较安全有效的姑息治疗，无严重并发症。

The gamma function calculation of Pearson type III distribution is investigated,a new approximation method by using cone curve is put forward,and neither numerical integral nor series expansion may be used.

对皮尔逊Ⅲ型分布公式中伽玛函数的计算问题进行了研究，提出了一种新的数值逼近方法，在一定范围内对伽玛函数用圆锥曲线表示，利用递推公式扩大参数范围，免去了数值积分和用级数展开计算的麻烦。

The lift-off angle of saltating sand grain follows LogNorm4 function distribution; lift-off horizontal velocity, vertical velocity and resultant velocity of saltating sand grain and falling angle and vertical velocity of saltating sand grain follow Gamma function distribution; falling horizontal velocity and resultant velocity of saltating sand grain follow Pearson IV function distribution.

跃移沙粒起跳、降落速度分布函数利用风洞实验获得的沙粒跃移运动的片断轨迹，反推出沙粒起跳角度服从LogNorm4函数分布，跃移沙粒起跳水平、垂直及合成速度均服从Gamma函数分布。

At present, this kind of GaAs photoconductor detector has had practical value. It can detect X-ray, gamma-ray, laser pulse successfully at the room temperature.

目前，我们研制的砷化镓光电导探测器可以在室温下对X射线、γ射线及激光脉冲进行测量，有一定的实用价值。

Sources are saying that GM is working on a new small car platform known internally as Gamma.

有消息称通用正在研发一个新的小型轿车平台，在内部被称作Gamma。

He became prime minister in 1997 and won international acclaim for his role in the Northern Ireland peace process.

他在1997年成为总理，并且因为在北爱尔兰的和平进程中发挥的作用受到国际社会的赞许。

Mixed Page Sorting Method Using the cuttable user model, this thesis proposes a mixed page sorting method by using cutted user model in server-side and complete user model in client-side.

隐私分级利用的混合式页面排序方法针对个性化搜索中搜索结果排序的问题，本文利用隐私可控开放的用户偏好模型，提出一个在客户端和服务器端分步进行的隐私分级利用的混合式页面排序方法。