针的

Leaf blade narrowly elliptic-lanceolate to ovate-lanceolate, margin spiniform dentate; bracts of cupule subulate, ligulate, or linear, often reflexed.

叶片狭椭圆形披针形到卵状披针形，边缘具牙齿；钻形，舌状的壳斗的苞片，或线形，通常反折。

Inflorescences much branched, to 15 cm; flowers usually subopposite or pseudowhorled; leaf blade lanceolate to oblong-lanceolate, 10-24 × 2.5-6.5 cm.

花序多分枝，对15厘米；花通常近对生的或假轮生；叶片披针形的到长圆状披针形， 10-24 * 2.5-6.5 厘米 3 X。 flavescens 泰国黄叶树

The observation and comparison on morphology of the powdery mildew being collected on tree of heaven from Gansu, Beijing and Chengdu have been made. The result showed that the pathogen on leafs collected from three locations mentioned above was identified as Phyllactinia ailanthi.

对采自甘肃、北京和成都的臭椿白粉病标样进行了病原菌形态观察比较，结果显示，三个地区采集的标样为同一病原，均为子囊菌亚门、球针壳属真菌―臭椿球针壳。

Objective:To observe the clinical character of the infection with medicine therapy using Peripheral Venous Indwelling Trocar and to discuss the methods to decrease the infection rate.

目的：探讨采用浅静脉留置针进行药疗患者，留置针感染的特征以及降低临床感染率的预防措施。

Leaves oblanceolate or linear-lanceolate, complanate, herbaceous; inflorescence spicate; abaxial appendages of perianth segments uncinate in fruit.

叶倒披针形披针形或线形，扁平，草质；花序穗状；花被片背面附属物具钩的在果期的 3 B 。 hyssopifolia 钩刺雾冰藜

Careful selection of Foundation.We select the best foundation for card clothing,which must be strong, sdid and of proper elongation and maintain these properties veen long time in service.

针布的底布，必须坚强牢固，伸长适宜，使钢针植针后得有力握住，虽经长期分梳不致松动，我们选择的底布完全符合此种要求。

Methods 30 patiends of newborns using venepuncture needles and anather 30 patiends of newborns using traditional lumbar puncture needles.

有腰穿指证的住院新生儿60例，30例用5.5号一次性头皮针进行腰椎穿刺术，30例用传统的腰穿针进行腰椎穿刺术。

Objective To compare the variability of adverse effects between BD closed tightly type detaining venepuncture and ordinary scalp venepuncture,and investigate the clinical effects applying BD closed tightly type detaining venepuncture in plasmapheresis.

目的 比较血浆置换术中采用BD密闭式静脉留置针技术与常规静脉穿刺出现不良反应的差异性，探讨BD密闭式静脉留置针技术在血浆置换术中应用的临床效果。

The transformation conditions and natures of acicular ferrite in the weld metal of microalloy steel s were analyzed systematically.

系统地分析了微合金钢焊缝金属中针状铁素体组织的形成条件及特点，对夹杂物粒径、数量进行了统计分析，并阐述了针状铁素体的形核位置。

Stems often more than 20 cm tall, branched from middle or apically; inflorescences, pedicels, and calyces glabrous or sparsely short glandular hairy; calyx lobes lanceolate to ovate-lanceolate, more than 1.5 mm wide

20厘米高的超过茎通常，从中间或那里分开；花序，花梗和花萼无毛的或疏生短腺毛；萼裂片披针形到卵状披针形，超过1.5毫米宽 7 Linaria vulgaris 柳穿鱼

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％。