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- spiracle pecten 气门栉
- Pecten pubis is called the pectineal ligament. 耻骨梳韧带。
- Depressed what distinction to have with spiracle? 郁闷跟气门有什么区别？
- The spiracle is the opening of a long tube called tracheae. 当吸入昆虫，一个氧分子进入大气中的微小孔的昆虫的胸部或腹部称为气孔。
- The Weila Pecten is recognized for the first time in the Pupuga and Nieniexiongla Formations in the Ngari region. 将原打昌群进一步划分，完善了雅鲁藏布江地层区石炭纪地层系统；
- There were some spiracle connected each other among the cover, column layer and the cone layer. 表层、柱状层和锥体层之间的气孔相互连通。
- An obvious difference had been discovered between the eggs in shape, shell, shell membrane and spiracle. 结果表明,两种蚊卵的表面形态结构,在卵外形、卵外壳、壳外膜及气孔上均有较大差异。
- According to all analysis, this work can make some conclusions.The dominant sample in these outcrops is the Pecten and this kind may be the dominant kind. 综合上述分析发现本区化石种类以扇贝为主，其数量多已达优势种，更为区内各露头之共同种。
- A scallop of the genus Pecten. 扇贝一种扇贝属扇贝
- The contents of the unsaturated fatty acids of viscera gland fatty acids in Chlamys farreri and Pecten yesoensis are 32.0% and 32.8% respectively,in which the contents of EPT+DHA are 13.6% and 13.8% respectively. 栉孔扇贝、虾夷扇贝中肠腺脂质中的不饱和脂肪酸分别占脂肪酸总量的 3 2 .;0%25和 3 2
- Construction Technique and Application of Rotary Spiracle Stake 旋喷桩的施工技术及其应用
- Adjustment of spiracle interval for multi -cylinder engine 多缸发动机气门间隙的调整
- Keywords PVC plastic;casting;big spiracle;grinding wheel; PVC塑料;浇注;大气孔;砂轮;
- Shell Pecten Cameroon Integrates Software for Real-Time Gas Lift Control, Optimization 公司整合软件进行实时气举控制和优化
- Keywords domoic acid （DA）;Pseudo-nitzschia sp.;king scallop Pecten maximus;larvae;juvenile; 多莫酸;拟菱形藻;欧洲大扇贝;幼体;稚贝;
- DIRECTIVITY OF SONGS IN BLACK CICADA (C.atrata Fabricius.) AND FUNCTION OF THIRD SPIRACLE 黑蝉(C.;atrata Fabricius
- spiracle A respiratory opening between the eye and the first gill slit of in Elasmobranchii, Acipenseridae, Polyodontidae, and Polypteridae; 呼吸孔位于板鳃亚纲、鲟科、匙吻鲟与多鳍鱼科的眼睛舆第一个鳃装之间的一种呼吸孔；和鳃腔连接，时常保有鳃板，因此称为呼吸孔伪鳃。
- Spodoptera pectenn. 梳灰翅夜蛾
- annular spiracle 环状气门
- pectenn. 梳状突起;梳膜;梳板
