1. Wedge depth dose must be used in the physical wedge fields dose calculation. It should be pay attend to peripheral doses for physical wedge fields in the clinic. 结论:剂量计算时,动态楔形野可以利用平野的深度剂量,而物理楔形野需采用楔形深度剂量
2. Place your heel on object like a telephone book so that your heel and calf are not touching the bed. 像一本电话书放你的脚后跟在物体上,以便你的脚后跟和小腿没有在碰触床。
3. The machine is mainly suitable for dressing sole side and heel side, grinding. sole and heel, flattening sole and cleaning as well as oiling leather shoes. 本机适用于修整鞋底边,鞋跟的周边,打磨鞋跟、鞋掌,压合鞋底。给各种颜色的皮鞋清洁和上油。
4. Place your heel on object like a telephone book so that your heel and calf are not touching the bed. 像一本电话书放你的脚后跟在物体上,以便你的脚后跟和小腿没有在碰触床。
5. Align the right heel with the left heel. 右脚的脚跟和左脚的脚跟对齐。
网络释义
Achilles' heel the heel of Achilles 唯一致命的弱点;
heel heel over 倾侧;
The Heel Care -- Marshmallow Touch Heel Horniness Removal Shoe 保湿去角质健康美脚防滑拖鞋;