... LCC: left circumflex coronary artery 左冠状动脉回旋支 LD: long diameter 长径 LIV: left innominate vein 左无名静脉 ...
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间不应超过4周,判效时必须以同样测量方法评估,如治疗前用CT测量病灶大小,治疗完成后仍用CT测量。 在具体测量病灶时取最长径(longest diameter, LD),如果有多个病灶应测每个病灶LD,相加为所有病灶的总合,以此为治疗前的数据,与治疗完成后测的LD之和
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螺杆长径比 Screw Ratio ; Screw diameter ratio ; Screw Dia ; Draw Ratio of Screw
长径肘管 long radius elbow
半长径 [天] semi-major axis
股骨长径 FL ; femur length
长径和短径弯头 long and short radius elbows
应力椭圆的长径 major axes of stress ellipse
长径异径弯头 long radius reducing elbow
喷孔长径比 flyweight ; nozzle hole diameter ; [动力] length-diameter ratio of spray orifice ; length-diameter ratio of hole
行军长径 road space
分析了铁纤维长径比对反射率的影响。
The effects of the aspect of iron fiber on reflectance are analyzed.
不同边界条件和不同长径比呈现出不同的屈曲模态。
It is found that PTCSs with different LDR and boundary conditions have different buckling modes.
动力性负荷对长骨长径生长的促进作用大于静力性负荷。
Dynamic load stimulated the growth of longitudinal diameter of long bone more greatly than static load.
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