1.
Ecology Adaptation of Kerria Lacca Kerr.;
紫胶蚧（Kerria lacca Kerr.）生态适应性研究
2.
Under suitable temperature and relative humidity, the bigger the ratio of relative humidity to temperature, the more lac secreted by per adult female.
在紫胶蚧适宜的温度、湿度范围内,温湿系数大的地方,紫胶蚧个体泌胶量大。
3.
There are obvious linear relationship between individual weight and adult density, between adult density and amount of lac secreted by per Kerria lacca on double logarithmic coordinate axis.
⑷ 紫胶蚧成虫密度与虫体重、个体泌胶量在双对数图上直线关系明显。
4.
Study on the Population Dynamics and Spatial Distribution of Parasaissetia nigra Nietner on Rubber Plant
橡胶盔蚧种群动态和空间分布型研究
5.
Studies on the structure and distribution of the parasitic wasp populations of Parasaissetia nigra
橡胶盔蚧寄生蜂的种群结构与空间分布研究
6.
Seed lac-Specification
GB/T8137-1987颗粒紫胶
7.
an inferior lac produced by lac insects in Madagascar.
马达加斯加紫胶虫产的一种次等紫胶。
8.
"Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac"
"GB/T8139-1987脱蜡紫胶片,脱色紫胶片和脱色脱蜡紫胶片"
9.
Shellac used for arms
GB/T8141-1987军用紫胶片
10.
heat process of manufacture of shellac
热滤法紫胶生产技术
11.
a purplish red pigment prepared from lac or cochineal.
来自紫胶或胭脂虫的紫红色色素。
12.
A Study on the Adaptability Response between the Lac lnsect and lts Host Tree
紫胶寄主树和胶虫的适应性反应研究
13.
The copper in stick lac existed mainly in the corpses of the lac insect and that was the main pollution source causing copper pollution in laccaic acid (lac dye ) .
紫胶原胶中的铜高度富集于紫胶虫尸体之中,它是引起紫胶红色素铜污染的主要污染源。
14.
The two-handed UV Lamp dries all UV topcoats, gels, and acrylics.
(双手紫外灯可光疗紫外表层剂凝胶和水晶甲。
15.
It was found that the content of soft resin in Chinese lac was higher than that of Indian lac.
研究发现国产紫胶中软树脂的含量高于印度紫胶.
16.
Development of a High ThermoStability UV Positive Photoresist and a 248nm Deep-UV Photoresist;
耐高温紫外正型光刻胶和248nm深紫外光刻胶的研制
17.
Effect of different shellac production andproduce technology on characterizes of edible shellac film
不同紫胶产品及制作工艺对可食性紫胶包装膜性质的影响
18.
A resinous secretion of the lac insect deposited on trees and used in making shellac.
紫胶，虫胶由紫胶虫分泌的沉积于树上的树脂分泌物，用于制造虫胶清漆