查询词典 antennal gland

The new genus is somewhat similar to Apethymorpha Wei but is different from the latter by the very flat clypeus and supraclypeal area, the shallowly incised clypeus, the small labrum, the malar space much wider than diameter of an ocellus, the supraantennal tubercles developed, the second antennal segment 2 × longer than broad, the cell Rs in the hind wing closed, the hind tibia much shorter than hind tarsus, and the hind basitarsus much shorter than following tarsomeres together.

新属Shenia Wei与Apethymorpha Wei(1997)稍有些类似，但唇基和唇基上区十分平坦，唇基缺口较浅，上唇小，颚眼距明显宽于单眼直径，触角窝上突显著发育，触角第2节窄长，后翅Rs室封闭，后足跗节显著长于胫节，基跗节显著短于其后4节之和等，与后者差别较大。

Its essential function is the perception of movement at the joint between the second antennal segment and the flagellum.

它的基本功能是感知触角第二节和鞭节之间的关节运动。

The results indicate that female wasps deposit HMPs on the chorion of host eggs with her ovipositor near the end of egg-laying process. Na ye females do not posses the ability for recognizing the marking pheromones and have to obtain the ability though the learning process, in which the wasp inserts her ovipositor into a host egg to determine whether the egg has been parasitized followed by antennal drumming on the exterior. Once the learning process is completed, the female wasp will be able to discriminate between parasitized and unparasitized hosts and reject a parasitized egg by simply drumming on the exterior of the egg. Learning plays an important role in reducing initial rejection time when an unsuitable host is encountered. Female wasps of T. astriniae can quickly learn to associate the presence of a HMP on host egg chrion with the internal status of the egg.

研究结果表明，玉米螟赤眼蜂的寄主标记信息素是在其产卵过程中的收场阶段由产卵器产生的，并且标记在寄主卵表的化学物质；玉米螟赤眼蜂对标记信息素的识别不具有先天性，其必须先用产卵器插入寄生卵来检测是否被寄生，然后其触角不停地敲击，通过学习获得对标记信息素的识别能力，从而放弃了对寄生卵的选择，学习对初始放弃时间有着重要影响，改善了其对寄主搜索效率，这种学习行为是与寄主联系在一起学习的，它能根据寄主被寄生与否而对标记信息素作出反应与不反应。

Preadult experience can influence the antennal sensitivity of the parasitoid.

羽化前经历对成虫触角的反应敏感性有一定影响。

The results show that the numbers of antennal sensillar on anttena at different stage of locust increase significantly, particularly sensillum basiconic and sensillum ceoloconica, in contrast, sensillum trichodea and chartica increase modestly.

结果表明，随着蝗虫龄期的增加，其触角各鞭节上的毛形、锥形、腔锥形和刺形感器数量也在不断增加，成虫期的锥形和腔锥形感器的数量为1龄的10倍左右，而毛形和刺形感器增加的数量为1龄期的5～6倍。

The morphology of sensillumtrichodea does not differ between sexes and species,but the number anddensity differ significantly.The ultrastructure of two types of antennal sensillum,sensillumtrichodea and sensillum chaetica was investigated in males of Ancylissativa Liu with transmission electron microscope.

在七种类型的触角感器中，毛形感器在数量和分布上占主导地位，雄蛾触角上毛形感器的数量和密度比雌蛾触角上多而密，不同种类之间毛形感器的数量、分布密度也不同；其它六种触角感器虽然在同种的雌雄之间和不同种类之间也存在一定的差异，但不如毛形感器显著。

In conclusion: Thirteen types of antennal sensilla were find in eight species of Acrididae:trichoid sensilla, chaetic sensilla, basiconic sensilla, coeloconicsensilla, cavity sensilla, Bohm bristles, sporangium sensilla.

实验结果表明：剑角蝗科8种蝗虫的触角有13种感受器类型：毛形感受器、刺形感受器、锥形感受器、腔锥形感受器、腔形感受器、Bohm氏鬃毛、芽孢形感受器。

The results indicated that there were six types of sensilla, namely, finger-like sensilla, platcodeum sensilla, trichoid sensilla, ampullaceous sensilla and chaetic sensilla on the antenna of two wasps. The type, number, and distribution patterns of the antennal sensilla were similar in the two species, but the differences between two sexes were significant.

结果发现，在两种寄生蜂的触角上着生着6种感器，分别为指形感器、板状感器、毛形感器、坛形感器、刺形感器、蒲姆氏鬃；两种桑天牛卵寄生蜂触角感器的种类、数量及分布模式在种间没有明显差异，但在种内雌雄个体间差异较为显著。

The first and second conductive surfaces form inside antennal together.

第一和第二导电表面一起形成内部天线。

There is one 5-HT-positive projection neuron in the lateral cell group of the antennal lobe .

在嗅叶侧群细胞中，三种蚁型均仅发现1个5－HT能投射神经元。

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。