Effect of the He-Ar mixture gas on puckering suppression of aluminum alloy welding bead;
He-Ar混合气体抑制铝合金焊缝皱皮的研究
The origin, emergence, characteristics and the market value of pleat leather garments were introduced in detail.
详细的介绍了褶皱皮装的由来、特点以及其市场价值,说明褶皱皮装近年来成为国际市场的新宠。
The reason and prevention of four kinds defects including surface wrinkled skin (carbon built-up),chock,blow hole, deformation, was introduced in this part of the article.
本部分主要介绍表面皱皮(积碳)、呛火、气孔、尺寸超差及变形等缺陷的产生原因和防止方法。
Objective To investigate the Effects of enhancing immunological activity in mice through Tumor-inhibition activity of Oleanolic acid and Ursolic acid which are extracted from Chaenomeles speciosa on transplanted tumor H22 in mice.
通过皱皮木瓜粗提物齐墩果酸、熊果酸对小鼠移植性肿瘤H22的抑制作用,研究提取物对小鼠免疫力的促进作用。
In this paper,the effects of NAA、IBA and the number of leaves on the rooting of Chaenomeles speciosa with its stems as explants were studied.
以皱皮木瓜(Chaenom eles lagenaria)的优良品种长俊木瓜的茎段为外植体,应用正交设计研究了无根苗叶片数、IBA和NAA对生根的影响,通过对结果的统计分析优选出最适叶片数为6-8,最适生根培养基为1/2MS+IBA 2 mg/L+NAA 4 mg/L+蔗糖3%+琼脂0。
Chaenomeles speciosa is mainly distributed in East china,South china and Middle china.
皱皮木瓜(Chaenomeles speciosa(Sweet。
The constituents and contents of esterifing derivatives of organic and aqueous phases in extracts from Chaenomeles speciosa(Sweet) Nakai fruits were analysed by GC-MS.
)植物皱皮木瓜〔Chaenom eles speciosa(Sweet)Nakai〕,又称贴梗海棠、贴梗木瓜等,中国南方各地均有栽培。
Golden delicious as the scions and the branches of Chaenomeles speciosa(Sweet) Nakai as the rootstocks,chip budding and cleft grafting were carried out in summer,autumn and spring respectively,the growth state of the scions was observed and the histological researches were performed on the grafting unions.
以金冠苹果侧芽和一年生结果枝为接穗,以皱皮木瓜枝为砧木,在夏、秋和春分别进行嵌芽接和劈接,观察接穗的生长表现并对嫁接接口处进行组织学探索。
The Evolution of Researching the Cockle Defect for Iron Castings on EPC;
EPC铸铁件表面皱皮缺陷的研究进展
There was fewer creasing fruits, only 7.
对红 1 7甜橙、红江橙及红江橙正常果与皱皮果、红江橙阴面果与阳面果的果皮及其细胞壁N、P、K、Ca、Mg的含量进行了分析 ,探讨这些矿质元素与柑桔成熟期皱皮果形成的关系。