叶侧的

The trilobe 355 catalyst(Fe-K-Mg-Ce-Mo) for ethylbenzene dehydrogenation which had the characteristics of high catalytic activity,high selectivity,low water-oil ratio ,high side pressure,and good water resistance was developed.

开发成功了具有高活性、高选择性、低水油比、高侧压强及抗水性能好等特点的三叶型355催化剂（Fe－K－Mg－Ce－Mo）。

Leaves alternate, petiolate, thinly leathery or papery, margin dentate in apical half, rarely entire, lateral veins 2 or 3 pairs, lowest triplinerved.

叶互生，具叶柄，薄革质或纸质，上半部边缘具牙齿，很少全缘，侧脉2或3对，低的离基三出脉。

Channels, crevasse splays, lobes and their various vertical or lateral superposed complexes have constituted major types of reservoir in this area.

水道、决口扇、决口朵叶以及各类侧向或垂向叠加复合体是区内主要的储集体类型。

Methods The model of AD and ovariectomized rats was established by transecting hippocampal fimbriafornix and OVX. Morris Water maze was used to test the ability of learning and memory function in each group. The expression of ChAT mRNA was measured by RTPCR separately in different cerebral regions of rats.

采用穹窿海马伞切除术及双侧卵巢切除制备痴呆及雌激素缺乏复合模型鼠，采用Morris水迷宫观察其行为学变化，利用RTPCR法观察大鼠额叶皮质、基底前脑、海马CA1区ChAT mRNA的变化。

Rapid reduction in blood flow to the rat ventral prostate gland after castration: preliminary evidence that androgens influence prostate size by regulating blood flow to the prostate gland and prostate endothelial cell survival.

本研究证实了两种HO同工酶在大鼠前列腺腹侧叶的分布： HO-1分布于前列腺腺上皮细胞和纤维平滑肌间质，而HO-2主要分布于腺细胞。

Anthers tipped with 2 awns or with dorsal spurs; filaments straight; leaf margin usually serrate.

花药端部具2芒或具背侧距；花丝直通常的叶缘有锯齿。

Leaves often on upper stems or branches, glabrous; stipules deciduous, ovate, very small; petiole 1.5-12 mm; leaf blade narrowly oblong, elliptic, or oblanceolate to oblong-lanceolate, 8-20 × 2.2-4.5 cm, membranous or herbaceous, lateral veins 5-8 pairs, base attenuate or narrowly cuneate, margin crenate-serrate or undulate distally, apex acuminate; cystoliths slightly conspicuous or inconspicuous.

叶通常在上面茎或分枝上，无毛；托叶脱落，卵形，很小；叶柄1.5-12毫米；叶片狭长圆形，椭圆形，或倒披针形到长圆状披针形， 8-20 * 2.2-4.5 上部的厘米，膜质或草质，侧脉5-8 对，基部渐狭或狭楔形，边缘具圆齿有锯齿或波状，先端渐尖；钟乳体稍明显或不明显。

Leaves 3-pinnate; rays of terminal and lateral umbellules subequal; bracteoles 2-pinnate.

叶3回羽状；顶生和侧生小伞形花序的伞辐近等长；小苞片2回羽状。

Female inflorescence oblong-cylindric or oblong; lobes of bracts with apex not reflexed; leaves with 9-21 lateral veins on each side of midvein

雌花序长圆形圆筒状或长圆形；苞片具先端的裂片不反折；叶具9-21侧脉在中脉两边各 12 Betula delavayi 高山桦

Female inflorescence to 15 cm; leaves ovate, ovate-oblong, elliptic, or ovate-elliptic, lateral veins (10-)15-25 on each side of midvein.

雌花序到15厘米；卵形的叶，卵状长圆形，椭圆形，或卵形椭圆形，侧脉10-15-25在中脉两边各。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。