查询词典 dentate

From the structural analysis of three praseodymium complexes, we could draw a conclusion that as the dentate arms of carboxyl group on ligands elongating, the coordination numbers of Pr and the coordination modes of ligands increase, and the mean distances between metallic atoms of metallic helices existing in these complexes augment.2. By altering 5-substituting group of isophthalic acid three series of lanthanide complexes 8～19 with 5-methylisophthalic acid and 5-nitroisophthalic acid have been prepared.

从得到的三个配体的镨配合物的结构分析可以看出，随配体的羧基齿臂的增长，Pr的配位数逐渐增大，配体的配位模式增多，配合物中存在的螺旋金属链中的金属间平均距离增大。2、通过改变间苯二甲酸配体的5位取代基，制备了5-甲基间苯二甲酸和5-硝基间苯二甲酸的三个系列稀土羧酸配合物8～19。

Leaves both basal and cauline, petiolate or not; leaf blade simple, entire, margin dentate or lobate; cauline leaves usually alternate, rarely opposite.

叶都为基生和茎生，与否具叶柄；单叶，全缘，边缘具牙齿或浅裂；茎生叶通常交替，很少相反。

Flowering stems erect, 20-40 cm. Proximal stem leaves 3- or 4-verticillate or opposite, sessile,± lanceolate- to ovate-oblong, linear-oblong distally on stem, 2-5 × 0.6-1 cm, margin remotely and coarsely dentate, pinnately lobate, or subentire.

花茎直立，20-40 厘米下部的茎生叶轮生3或4的或对生，无梗，多少披针形到卵状长圆形，线状长圆形的在茎上部， 2-5 * 0.6-1 厘米，边缘稀疏和粗牙齿，浅裂的成羽状，或近全缘。

Leaves often glandular punctate abaxially, usually serrate or dentate, rarely lobulate.

叶背面通常具腺点，边缘通常有锯齿或者具齿，少数具小裂片。

Corolla adaxial lip undivided to emarginate; petiole to 12(-14) cm; leaf blade 2.5-16 X 1.5-9 cm, margin coarsely dentate to serrate or crenate, to lobulate or nearly so; peduncle 2.4-15(-22) cm, brown villous and pubescent or puberulent.

花冠正面的唇不裂到微缺；叶柄到12(-14)厘米；叶片2.5-16 X 1.5-9厘米，对有锯齿或圆齿的边缘粗牙齿，对具小裂片的或近如此；花序梗2.4-15(-22)厘米，棕色具长柔毛和短柔毛或。

Corolla orange to yellow; leaf blade margin coarsely dentate-serrate or crenate to lobulate, base cuneate to cordate; peduncle brown villous, sometimes also puberulent; bracts 2-8 mm.

花冠橙到黄色；叶片边缘粗牙齿有锯齿或圆齿到具小裂片，基部楔形到心形；花序梗棕色具长柔毛，有时此外被微柔毛；苞片2-8毫米 5

Petiole to 2-12(-14) cm; leaf blade ovate to broadly ovate, elliptic, lanceolate, or oblong, rarely ovate- rhombic; lateral veins 3-7 on each side of midrib, conspicuous, margin coarsely to double serrate, crenate, or dentate to lobulate, rarely merely cr

叶柄到2-12(-14)厘米；叶片卵形到宽卵形，椭圆形，，或长圆形，很少卵形菱形；侧脉3-7在中脉每边各，明显，粗边缘到重锯齿，具圆齿，或具牙齿对具小裂片，很少仅仅cr 7

Leaf blade margin coarsely dentate-serrate or crenate to nearly lobulate; corolla adaxial lip 1-3 mm wide, abaxial lip ca. 1 cm, lobes ovate-orbicular or broadly ovate

叶片边缘粗牙齿有锯齿或圆齿到近具小裂片；花冠正面的唇1-3毫米宽，背面的唇约1厘米，裂片卵形圆形或宽卵形 9 Ancylostemon saxatilis 直瓣苣苔

Corolla adaxial lip 2-lobed; petiole to 4 cm; leaf blade 2.2-4 X 2-3 cm, margin crenate to dentate or serrate, not lobulate; peduncle 4-7 cm, brown villous

花冠正面的唇2裂；叶柄到4厘米；叶片2.2 2-3-4 X厘米，边缘具圆齿在具牙齿的或有锯齿，不具小裂片；花序梗4-7厘米，棕色具长柔毛 7 Ancylostemon gamosepalus 黄花直瓣苣苔

Fruit dehiscing loculicidally by 3 valves; seeds winged at both ends; petals free, connective 2- or 3-dentate

植株具球茎；地上茎而不是发育的在花期 4 Huodendron 山茉莉属

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。