Although the achievements of calligraphy and seal cutting at the age of dao guang and xian feng during the qing dynasty give a great influence on flower - and - bird paintings , huang bin - hong ' s theory of the resurgence in chinese landscape paintings because of the " invention of epigraphy " is doubtful 摘要清代道、咸时期的书法、篆刻成就虽对花鸟画影响较大，但黄宾虹所倡的山水画因“金石学发明”而中兴之说，则可思而不可泥。
There are a lot of burrs and branches after thinning the binary image of the light stripe , which will heavily affect the accuracy of the line - structure - light 3d shape measurement , so burrs and branches must be cut at first 摘要在采用线结构光进行三维测量的过程中，将光刀图像细化后得到的骨架会出现许多毛刺和分枝，而光刀图像骨架的位置和形状将会直接影响到测量的精度，为了能够得到一条光顺并具有单一连通性的骨架，必须对其进行剪枝处理。
Suitable for packing of milk , soybean milk , fruit juice , beverage , ice drink , soy sauce , vinegar and wine use as single lay film pe , it can automatically sterilized by ultravio let radiation , bag molding , print the code , precisely filling , seal and cut at one time 本机广泛应用于牛奶、豆奶、各种饮料、酱油、醋、酒等各种液体的单层聚乙稀薄膜包装，能自动进行紫外线杀菌，料袋成型，日期打印，定量灌装，封合切断一次性完成，整机采用不锈钢结构，达到国际卫生标准。
The contrast experiment of twig propagation of fast - growing castanopsis fissa by four treatments in three different cutting medium indicated : the cutting medium has a significant effect on the survival rate , the interaction of the cutting treatment and the cutting medium has evident effect on the survival rate . castanopsis fissa twig which is cut and planted at once has the best survival rate in the cutting medium of garden soil mixed with sands . it reaches 87 . 5 , but in the garden soil , it reaches only 70 , and in other mixture , it is below 20 . therefore , had better be planted in the medium of garden soil mixed with sands , and be planed after cutting at once 速生菇木树种? ?黧蒴栲嫩枝经过3种插床基质和4种插条处理的扦插对比试验，结果表明：插床基质对其扦插成活率有极显著影响；插条处理及其插床基质的交互作用对扦插成活率存在显著影响；黧蒴栲嫩枝扦插在园土十河砂混合基质上现剪现插最好，成活率可达87 . 5 ，在园土基质上现剪现插次之，成活率可达70 ；而其它组合成活率都不到20 ，黧蒴栲嫩枝扦插生产上应选用园土或园土+河砂作为插床基质，并要现剪现插。
Spiral bevel gear presents serials of good performance at transimision , carrying capability etc , of which klingelnber cycloid bevel gear is mostly widely used . it has its own characteristics : ( 1 ) the concave and convex flanks of the gear slot are cut at the same time continuously , this benefit to improve productivity . ( 2 ) universal double cutter heads are used which make it easier to control the tooth contact area 螺旋锥齿轮具有传动性能优良,承载能力高的优点,克林贝格摆线锥齿轮是一种最具代表性的螺旋锥齿轮齿制,除具有一般螺旋锥齿轮的优点外还具有以下的特点: ( 1 )采用连续分度双面法铣齿,避免了跳齿分度,有利于提高加工精度。
