椭圆形的

The PSC was a rounded or elliptic mass in the lung. It had rim enhancement and irregular low hypodense areas in the center after contrast-enhanced CT, lobular sign and spiculated sign.

肺内圆形或椭圆形较大肿块，增强扫描肿块呈不规则环状强化，中央显示不规则密度减低区，酷似肉瘤的CT表现，而其边界不甚规则，边缘不光整，有分叶、毛刺等浸润表现时应考虑为肺肉瘤样癌之可能。

Branches terminating in a large bud, rarely spinescent; leaf blade broadly elliptic or ovate-oblong.

分枝顶生在一大的芽，很少具刺；叶片宽椭圆形或卵形长圆形。 36 R。 davurica 鼠李

Stamens numerous; anthers elliptic to oblong; filaments linear. Follicles 5--40, sessile, sometimes stipitate, with branching transverse veins, styles distinct or nearly absent; ovules several to many.

花瓣无；雄蕊多；花药椭圆形到长圆形；花丝线形蓇葖果5-40，无梗，有时具柄，具分枝横向脉，花柱离生的或近无；胚珠数枚到多数。

Leaf blade ovate or elliptic, 1.7–4(–6)× 1–2 cm, apex acute or obtuse to acuminate; twig densely pubescent; inflorescence subglabrous; small shrub, 0.5–2 m tall.

叶片卵形或椭圆形， 1.7-4(-6)* 1-2 厘米，先端锐尖的或钝到渐尖；小枝密被短柔毛；花序近无毛；小灌木，0.5-2米高。

Seeds subglobose to ellipsoid, 2.5-3.6 mm, attachment Type B.

种子近球形的到椭圆形，2.5-3.6毫米，附着类型2。

Capsule ellipsoid, ovoid, or subglobular; hypanthium longitudinally 8-ribbed.

蒴果椭圆形，卵球形，或者近球形；托杯纵向的8肋。

BrdU-immunoreactive cells were confined to the subgranular zone in the dentate gyrus, and displayed oblong or irregularly shaped nuclei when three different doses of doses of BrdU were given to adult mature rats.

正常成年大鼠腹腔注射BrdU 1Omg/kg、BrdU 50mg/kg、BrdU 100mg/kg后，免疫细胞化学ABC法显示BrdU阳性细胞主要分布在齿状回亚颗粒增生带，表现为椭圆形或不规则形状的细胞核，有丛集现象。

Secondary leaf veins usually unbranched; leaf blade elliptic, base cuneate to subobtuse

叶次脉通常不分枝；叶片椭圆形，对微钝的基部楔形 8 S。 elliptifolium 椭圆钻地风

Seeds subovoid or ellipsoid, slightly flattened, 5-6 mm. Pollination Mar-Apr, seed maturity Sep-Oct.

种子近卵形的或椭圆形，稍扁平，5-6毫米传粉3月4月，种子成熟9月10月。

The seedling establishment of Tsuga longibracteata in elliptical gap (area 118 m^2) center, middle, edge and under canopy of T. longibracteata forest were studied by seed burial experiments from December 2003 to January 2005 in Tianbaoyan National Nature Reserve of Fujian,China.

通过2003年12月到2005年1月对福建省天宝岩国家级自然保护区长苞铁杉林内椭圆形林窗（面积118平方公尺）中心、中部、边缘和林下样地进行种子埋藏及幼苗定位观测实验，研究了长苞铁杉幼苗在林窗不同位置中的建立。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。