有齿的

Leaves opposite to subopposite, rarely alternate, entire, crenate, or serrate, estipulate.

叶对生到近对生，很少互生，全缘，具圆齿，有锯齿的或，无托叶。

At least forty-seven standards call for full dentition, it's sometimes hard to remember and so I keep a list.

但至少47项标准要求有完整的齿列，这要全部记住比较困难，所以我列了明细。

Leaves distinctly petiolate, petiole 1--2.2 cm; galea with 4--6 marginal teeth on each side

叶明显有叶柄，叶柄--2.2厘米；有4的盔瓣--6 边缘的齿在每边 247a subsp。

Leaves crowded near apex of the trunk, spirally arranged; stipes dark brown, with sharp spines; lamina large, oblong, tripinnate; pinnae 17-20 pairs, alternate, longest one to 60 cm long, the basal one reduced; rachis short-spiny; pinnules 18-20 pairs, sessile or nearly so, lanceolate, to 10 cm long and 2.5 cm wide, divided almost to the costa; segments more or less falcate, toothed.

叶螺旋状排列，聚生於茎端；叶柄棕色，具锐刺；叶片大，长矩圆形，三回羽状深裂；羽片17-20对，互生，最大的长达60厘米，基部一对缩短，羽轴有短刺；小羽片18-20对，无柄或近於无柄，披针形，长达10厘米，宽2.5厘米，深裂几达中脉；末回裂片多少镰状，有齿。

The main results are as follows:① The contents of the seven elements in both the mosses and the substrates are much higher than those normal condition;② Didymodon fallax has stronger capacity to accumulate the element Cd. It can be as the indicator of Cd;③ Comparing with the other 4 mosses, Bryum dichotomum possesses stronger enriching function for Cu, Zn, and Pb.

结果表明，铜山口铜矿这5种藓类植物体内及其生长基质中，Cu、Zn、Ca、Mg等4种元素含量较高；北地对齿藓对Cd有较强的富集能力，可以作为寻找Cd矿的特征植物；相对于其它4种藓类植物，双色真藓对Cu、Zn、Pb有较强的富集能力，可以作为寻找Cu矿、Zn矿、Pb矿的参考植物；舌叶毛口藓对Hg有一定的富集能力，可以作为寻找Hg矿的参考植物。

Steel Film: A steel tape, precisely dimensioned and perforated, which is used to align motion picture equipment.

有孔钢带：一条尺寸精确的有齿孔钢带，用来校对电影设备。

Staminodes flat, apex 5-7-dentate or (2 or)3(or 5)-lobed, usually eglandular.

退化雄蕊平，顶5-7有齿或者(2或者)(或者5)有叶，通常无腺体的3。

Stems succulent. Leaves opposite, petiolate; stipules deciduous, intrapetiolar, connate, membranous; leaf blade 3-veined, usually symmetric, margin serrate-dentate; cystoliths linear.

茎肉质的。叶对生，具叶柄；托叶脱落，叶柄内，合生，膜；叶片3脉，通常对称，边缘有锯齿有齿；钟乳体线。

Leaves glossy deep green adaxially, narrowly linear-lanceolate, straight or slightly falcate, 0.8-6.5(-7) cm × 1.5-5 mm, midvein green abaxially, 0.3-1.2 mm wide, flat with median longitudinal keel throughout, stomatal bands present on both surfaces, bands on adaxial surface 0.5-1.5 mm wide, of 7-28 rows of stomatal, white powdery or not, bands on abaxial surface 1.2-2.8 mm apart, 0.3-0.8(-1) mm from leaf margin, not or rarely white powdery, base decurrent, margin denticulate, sometimes indistinctly so, especially on old trees, with 18-55(-90) teeth per side, apex usually symmetric and spinescent, spine 0.3-2 mm. Pollen cone fascicles terminal, 1-3(-5) together, broadly obovoid, each of 8-20 cones, occasionally a few also around base of seed cone; peduncle 2-4 mm; cones narrowly oblong-conical.

正面的叶有光泽的深绿色，披针形狭线形，直的或稍镰刀形， 0.8-6.5(-7)厘米×1.5-5毫米，中脉绿色背面，全部的0.3-1.2毫米宽，平的具中间的纵向的脊，气孔带宿存在两面，在正面0.5-1.5毫米宽上条纹状，7-28排stomatal的，与否白色粉状，相隔1.2-2.8毫米的条纹状的在背面，从叶缘的0.3-0.8(-1)毫米，白色敷粉的或很少的不，基部下延，边缘具小齿，有时不清楚如此，特别是在古树上，具18-55(-90)齿每边，先端通常对称和具刺，刺0.3个-2毫米雄球花束簇终端，花序梗2-4毫米；圆锥形孢子叶球狭长圆形。

History gives no single person credit for the key invention that made these clocks possible: a mechanism called the verge escapement that uses a notched wheel powered by a weight or a pendulum and checked by a set of teeth.

具体的发明人已经不可考证。它叫边缘擒纵机构。它由重锤或者钟摆驱动一个有刻度的轮子，轮子上有齿和刻度一一对应。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。