Sipunculidae是什么意思

用法例句

Nutrient analysis and immune regulation study on extract of Sipunculidae;

海洋星虫提取物的营养分析及免疫调节作用的初步观察

Purification and study on the collagen from Sipunculidae;

星虫胶原蛋白的纯化及其性质的初步分析

Isolation,Purification and Property Identification of Polysaccharide Contained in Sipunculus nudus;

方格星虫多糖分离纯化及性质鉴定

Protective effect of Sipunculus nudus preparation on mouse irradiated by ~(60)Co;

方格星虫提取物的抗辐射作用

Preliminary observation on the antibacterial activity on polysaccharides in Sipunculus nudus;

方格星虫多糖抗菌活性的初步研究

Study on interspecies competition between Coccinella septempunctata and Leis axyridis against Myzus persicae;

七星瓢虫与异色瓢虫对桃蚜的种间竞争研究

Studies on predation of Coccinella septempunctata on Therioaphis trifolii;

七星瓢虫对苜蓿斑蚜捕食作用的研究

Behavioral responses of Aphis gossypii and Coccinella septempunctata to volatiles from Eupatorium adenophorum and an analysis of chemical components of the volatiles;

棉蚜和七星瓢虫对紫茎泽兰挥发物的行为反应及挥发物化学成分初步分析

Research on the functional responses of Coccinella septempunctata L. to prey on Stephanitis anagustata Bu. sp. nov;

七星瓢虫成虫对狭冠网蝽的捕食功能反应研究

Study on the Functional Response of Coccinella septempunctata L. to Myzus persicae;

七星瓢虫对桃蚜的捕食功能反应研究

Sequence of predatory behavior of the adult lady bird beetle, Coccinella septempunctata L. (Coleoptera: Coccinellidae) on aphids.;

七星瓢虫成虫觅食行为的观察

Genetic diversity of Sipunculus nudus as revealed by RAPD;

光裸星虫遗传多样性的RAPD分析

Development of Germ Cells and Reproductive Cycle of Sipunculus nudus L in Zhanjiang;

湛江地区光裸星虫的生殖细胞发育和生殖周期

Tolerance of Sipunculus nudus to Salinity and Temperature

光裸星虫对盐度和温度的耐受性研究

Acute toxicity of three drugs acting on nymph of Sipunculus nudus

3种药物对裸体方格星虫稚虫的急性毒性试验

Comparison of sperm ultrastructure in Sipunculus nudus and Phascolosoma esculenta

裸体方格星虫和可口革囊星虫精子超微结构的比较分析

Tolerance of Sipunculus nudus to Salinity and Temperature

光裸星虫对盐度和温度的耐受性研究

Morphology and Histological Structure of the Caecum in Sipunculus Nudus Linnaeus,1766

裸体方格星虫盲肠的形态和组织结构

Toxic Effects of Heavy Metal Pollutants Exposure on Phascolosoma Esculenta;

重金属污染对可口革囊星虫的毒性效应

Anatomical and Histological Study on Digestive System of Sipunculus nudus

光裸星虫消化系统的解剖学和组织学研究

Sensitivity Determination of the Larvae of Coccinella septempunctata L.to Insecticides

杀虫剂对七星瓢虫幼虫的敏感性测定

Characterization of the volatile fraction emitted by larval frass of Anoplophora glabripennis by solid-phase microextraction and gas chromatography-mass spectrometry

光肩星天牛幼虫虫粪挥发物成分分析

Feeding on pumpkin, the insect had the lowest survival rate and had no fecundity.

在南瓜上饲养，茄廿八星瓢虫幼虫及蛹存活率低，成虫丧失产卵能力。

Selective Toxicity of Eight Insecticides to Henosepilachna vigintioctopunctata Fabricius and Pediobius foveolatus Crawford

杀虫药剂对茄二十八星瓢虫及瓢虫柄腹姬小蜂的选择毒性

Played during summer nights, the dragon is like a meteor attracting a lot of insects.

夏夜舞耍时，流星闪烁，引来飞虫追逐，

The isolation and identification of intestinal microflora of adult Potosia brevitarsis

白星花金龟成虫肠道细菌的分离鉴定

Study on the Parasitic Natural Enemy in Larva of Calospilos suspecia Warren

丝棉木金星尺娥幼虫寄生天敌的研究

Functional responses of Coccinella septempunctata and Hippodamia variegata to Therioaphis trifolii

七星瓢虫和多异瓢虫对三叶草彩斑蚜的功能反应研究

The learned say that your lights will one day be no more.'' said the firefly to the stars.The stars made no answer.

萤火虫对群星说：「学者说你的光有一天会熄灭。」群星不回答它。

The teacher instructs students the object giving out light draw. For instance: The moon, stars, firefly, flashlight,etc.. !

教师指导学生画发光的物体。如：月亮、星星、萤火虫、手电筒等。!

A PRELJMINARY STUDY ON THE ADULT POPULATION STRUCTURE AND CORRESPONDING CHARACTERISTICS OF ANOPLOPHORA NOBILIS GANGLBAUEK (COLEOPTERA: CERAMBYCIDAE)

黄斑星天牛成虫种群结构特征的初步研究

STUDY ON THE NEW TECHNTQUE OF INJECTING TRUNK STRONOLY FOR CONTROLLING CAPRICORN BEETLE,APHOPLOPHORA GLABRIPENNIS

注干杀虫新剂型防治光肩星天牛药效试验研究