Methods 15 MV (6 MV) X-ray outputs which from the accelerator in carries on the survey after the different material composition mold body in water phantom.
方法对加速器输出的15MV和6 MVX线在经由不同材料组成的体模后在水模中进行测量。
Object: Using computer to calculate average energy lost by photons at every points in each body, in order to determine the dose distribution of photon radiation in the water phantom.
目的：用电脑计算在每个物体中每点处点源释放出的原始光子和平均能量损失，以获得光子线在水模体中的剂量分布情况。
The phantom flush — that mysterious phenomenon in which your toilet seems to flush itself — can be little jarring late at night, not to mention a waste of water.
灵异冲水——你家厕所会自己冲水的神秘现象——不仅半夜有点吵，而且浪费水。
The phantom flush-that mysterious phenomenon in which your toilet seems to flush itself-can be little jarring late at night, not to mention a waste of water.
灵异冲水——你家厕所会自己冲水的神秘现象——不仅半夜有点吵，而且浪费水。
Phantom of the Opera general of the Gold Rush, dredging vessels, during the Jiang-left a lot of ore, tail pile, diverted rivers, causing water blocking half.
魅影一般的淘金、挖沙船，在这段江面留下大量的矿砂、尾堆，挤占河道，造成半边阻水。
Methods Using a homogeneity water equivalent rectangular phantom, the dose gradients at the interface of target volume and normal tissue was evaluated under different scatter radii.
方法采用均质水等效矩形体模，在不同散射半径条件下观察靶区和正常组织界面上的剂量梯度随散射半径的变化。
Using the remote sensing phantom to renew the water body has already become the principal means of the water body monitor.
利用遥感影像对水体信息进行更新已经成为水体监测的主要手段。
Yang Yongliang's previous series, "Phantom Landscape", has left a strong impression to audience. The series of "On the Quiet Water" in thellos solo exhellobition carries on the previous style.
杨泳梁以前的《蜃市山川》系列几乎给每名不雅众留下了深刻的印象，此次展出的作品《止水之上》延续了这种风格。
Yang Yongliang's previous series, "Phantom Landscape", has left a strong impression to audience. The series of "On the Quiet Water" in thellos solo exhellobition carries on the previous style.
杨泳梁以前的《蜃市山川》系列几乎给每名不雅众留下了深刻的印象，此次展出的作品《止水之上》延续了这种风格。
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