查询词典 gross margin

Stems densely villous along 2 lines; leaves ovate-orbicular, base rounded, margin conspicuously crenate; corolla blue

沿着2线棱的茎密被长柔毛；叶卵圆形，基部圆形，边缘显著；花冠蓝色 10 Veronica arvensis 直立婆婆纳

Leaf blade ovate-cordate or ovate-orbicular, base cordate or rounded, margin densely sharply serrate; fruiting pedicel 1.3-2.3 cm; seeds abaxially furrowed for 4/5 length.

心形叶片卵形的或卵形圆形，基部心形或圆形，边缘密锐的有锯齿；果梗1.3-2.3厘米； 4/5的长度的种子背面棱槽。 26 R。 arguta 锐齿鼠李

Stem strongly grooved, puberulent on angles otherwise glabrous with scattered glands; leaves broadly ovate to ovate-orbicular, apex acuminate, margin coarse serrate or double serrate, apical tooth acuminate; corolla white

茎强烈具凹槽，被微柔毛的在角上或无毛具星散的腺体；重锯齿的叶宽卵形到卵形圆形，先端渐尖，边缘粗糙有锯齿或，渐尖的顶端齿；花冠白色 72 Isodon weisiensis 维西香茶菜

Roots fibrous. Basal leaves spatulate-oblong, 3.5-6 × 1-1.5 cm. Flowering stem erect, 5-60 cm; stem leaves alternate, broadly oblanceolate, subobovate, or ovate-orbicular, 2.5-3 × 0.4-1 cm, margin entire or distally acuminately serrate, apex obtusely rounded or acuminate.

根纤维状。基生叶匙形的长圆形， 3.5-6 * 1-1.5 厘米花茎直立，5-60厘米；茎生叶互生，宽，近倒卵形，或卵形圆形， 2.5-3 * 0.4-1 钝的厘米，边缘全缘或上部acuminately有锯齿，先端圆形的或渐尖。

Sepals triangular or ovate-triangular, 1.5–2 × 2–2.5 mm, margin irregularly minutely serrate, apex acute.

萼片三角形或卵形三角形， 1.5-2 * 2-2.5 毫米，边缘不规则有细锯齿，先端锐尖。

Petiole 1-4 cm; leaf blade ovate or ovate-triangular, 3-15 × 2-9 cm, base truncate or cordate, margin entire, apex acuminate.

叶柄1-4厘米；叶片卵形或卵形三角形， 3-15 * 2-9 厘米，基部截形或心形，边缘全缘，先端渐尖。

Basal leaves lanceolate or nearly lanceolate, 2-5 cm wide, margin crisped or strongly undulate, base cuneate; valves broadly ovate to ovate-triangular, base nearly truncate.

基生叶披针形的或近披针形的，2-5厘米宽，边缘皱波状的或强烈波状的，基部楔形；裂爿宽卵形的到卵形三角形，基部近截形。

Diversity in leaf shape is produced by alterations of the margin: for example, deep dissection leads to leaflet formation and less-pronounced incision results in serrations or lobes.

植物的叶子即可以是一个简单的叶片，也可以由多个单独的小叶组成。此外，无论单叶还是复叶都可能具有齿状或圆突状的边缘。

He margin is well-defined, and few septations are seen within the lesion.

2高信号，边缘光整，内部可见少量分隔。

This thesis proposes a novel method of retiming E1 signal of the SDH output and using it as a reference synchronization signal for Trunking Gateway. The proposed retiming method can generate the E1 signal of TG input in comply with the maximum relative time interval error requirement of 52.5ns specified in the PRC-Generation standard. The method successfully reduces the E1 signal error level to a smaller margin of 300ns than that of the PRC-output standard.

本论文提出将同步数位阶层输出E1信号做时序重整，做为中继闸道器的做参考同步信号；这样可使输入中继闸道器的E1信号在最大相对时间间隔误差达到主参考时钟产生的52.5奈秒标准；更能让中继闸道器输出的E1信号，由超出同步数位阶层自由振荡4.6微秒，改善到低於主参考时钟输出的300奈秒标准。

Objective To investigate the relationship between ovum fertilization rate and sperm morphology, acrosome reaction in IVF and to explore the influence of parameters of sperm on fertilization rate.

目的 研究体外受精(in vitro fertilization，IVF)中精子形态、顶体反应与卵子受精率之间的关系，分析精子各参数在IVF受精率方面的参考意义。

A: I hear Mr. White wants to run for the Presidency!

我听说怀特先生要参加总统竞选！