查询词典 sessile

Anthers sessile, inserted on perianth lobes, circular, 1-loculed, dehiscence transverse; central nectary present.

花药无梗，着生于花被裂片，圆，1室，开裂横裂；中心的蜜腺宿存。

Leaves alternate,± sessile; stipules in pairs, small; leaf blade narrowly elliptic to almost needle-shaped, margin entire to incised.

叶互生，多少无梗；成对的托叶，小；叶片狭椭圆形到几乎的针形，边缘全缘到锐裂的。

Leaves alternate, sessile, margin obtusely incised-dentate or undulate.

钝的叶互生，无梗，边缘锐裂的具牙齿的或波状。

Leaves opposite, petiolate or rarely sessile; petiole base with a short ocrea; leaf blade margin entire.

叶对生，具叶柄的或很少无梗；叶柄基部具一短托叶鞘；叶片边缘全缘。

Middle and upper cauline leaves sessile or subsessile, smaller and less divided than basal ones, sometimes pectinate.

中间和上面茎生叶无柄或近无柄，更小并且不如基生者，有时栉状裂。

Leaves sessile or shortly petiolate, petiole to 5 mm; perianth tube not pubescent inside.

叶无柄或具短叶柄，对5毫米的叶柄；不青春期的花被筒在里面。

Pistillate flowers with stamens undeveloped or without pollen; disk often absent; ovary terete or obovoid; stigma capitate or discoid, sometimes 2- or 3-lobed, sessile.

雌花具不发达的雄蕊或没有花粉；花盘经常无；子房圆柱状的或倒卵球形；柱头头状或盘状，有时2-或3裂，无梗。

Pistillate flowers in dense spikes, without bractlets; calyx as in male flowers, persistent, recurved; rudimentary stamens very short; ovary with stigma capitate, sessile.

雌花在紧密的穗状花序里的，没有小苞片；花萼与雄花的相似，宿存，下弯；不发育雄蕊非常短；子房具柱头头状，无梗。

Pistillate flowers: calyx as in staminate flowers, persistent; corolla 4- or 5-lobed, base tubular and often inflated; reduced stamens absent; ovary sessile or with short pedicel, 1-loculed; ovules 2, pendulous from apex; stigma thick, peltate, apex concave, sometimes slightly oblique.

雌花： 花萼与雄花的相同，宿存；花冠4或5裂，基部管状和经常膨大；退化的雄蕊无；子房无梗或具短花梗，1室；胚珠2，从先端下垂；柱头粗，盾形的，凹的先端，有时稍的偏斜的。

In the second part, we developed a new approach for the preparation of highly dispersed carbon black platinum nanoparticle with different geometric shapes by introducing clay (0 to 33%) as a dispersing agent in 5% Nafion co-solvent suspension without any organic solvents. FE-SEM analysis of CB/clay (100/0, 85/15, 67/33) was achieved CB particles with an average diameter of 40-60 nm. The hydrophilic property of the hybrid material was effectively improved in the presence of the clay was observed in sessile-drop test.

第二部分中我们发现在燃料电池之触媒制备常利用碳黑作为载体，碳黑在水中分散程度不一，而有机分散剂之电阻质较高常导致触媒用量提高增加成本，在本论文中我们利用几何片状结构的黏粒矿物与Nafion溶液做为分散剂巧妙的将碳黑分散，在不同黏土矿物与碳黑之不同比例(clay/CB 0/100， 15/85， 33/67)下进行分散，在SEM及TEM鉴定下证明其分散程度而碳黑粒径约40-60 nm。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。