查询词典 gnathal

There were not correlation between the inter-colony agonistic behavior and the secretion of frontal gland, gnathal gland and abdominal gland, or the compounds of body wall, the genetic background, the contents of microelement and protein in body, the microorgansim in intestinal cavity. The colony age and the colony individuals quantity had not effects on the inter-colony agonistic behavior. But the season change, the food kinds, the soil around colony, and the weak volatile compounds from termites would influence the agonstic behavior between colonies in a certain extent.

巢间个体的格斗行为与额腺、颚腺和腹腺分泌物组成、表皮化合物组成、遗传背景、体内微量元素和蛋白质含量及体内肠道微生物的存在与否无关，巢龄和巢群大小对格斗行为也无影响，但季节变化、食物种类、供饲土壤和体表挥发物对格斗行为有一定的影响。

However, the mechanism inducing agonistic behavior is not clear until now. We used 24 colonies of C. formosanus from Hunan, Hubei, Guangxi, Anhui, and Zhejiang provinces to study the relations between the inter-colony agonistic behavior and the greeting behavior, or the secretion of frontal gland, gnathal gland and abdominal gland, the compounds of body wall, the genetic background, the contents of microelement and protein in body, the food kinds, the microorgansim in intestinal cavity, the season change, the colony age, and the colony individuals quantity.

我们以采自湖南、湖北、广西、安徽、浙江等省的24巢台湾乳白蚁为材料，对其问候行为、额腺、颚腺和腹腺分泌物组成、表皮化合物组成、遗传背景、体内微量元素和蛋白质含量、食物种类、肠道微生物等与格斗行为的关系及季节变化和巢龄、巢群大小对格斗行为的影响作了大量的研究。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐