无目的

Objective: Avascularity is the key feature of cornea.

目的：角膜的无血管化是角膜的主要特征。

Objective To develop a HPLC method for the determination of protopine in Rhizoma Corydalis Decumbentis Capsules.

目的 建立夏天无胶囊中原阿片碱的含量测定方法。

Objective To explore the possibility for application of ultrafiltration membrane technology to purify Rhizoma Corydalis Decumbentis total alkaloids.

目的 探讨应用超滤膜分离技术纯化夏天无总碱工艺。

ABSTRACT Objective: To observe the protective effects of Corydalis ambailis migo total alkaloids on cerebral ischemia/reperfusion injury in rats and to investigate its mechanism.

摘要］ 目的：观察夏天无总碱（Corydalis ambailis migo total alkaloids， COAMTA）对脑缺血/再灌注损伤的保护作用并对其机制作初步探讨。

OBJECTIVE To establish a series packed-column supercntical fluid chromatography method with for isolation of Protopine and Tetrahydropalmatine in Corydalis decumbens, and to provide a new method for isolation and preparation of alkaloid.

目的 建立一种采用色谱柱串联的填充柱超临界流体色谱法分离夏天无中原阿片碱和延胡索乙素，为生物碱类化合物的分离、制备提供新的方法。

〕 Objective: To study the stress distribution and the mech anic in the implants with or without countersink with different thread pitch by dynamic 3-D FEM.

摘要〕 目的：研究有无防沉装置的两种种植体不同螺距的应力分布及力学相容性。

Objective To explore the diagnosis and treatment of aseptic meningitis after posterior fossa craniotomy.

目的 探讨后颅窝开颅术后无菌性脑膜炎的诊断和治疗。

Based on the genome conservative sequence of tabacoo mosaic virus, cucumber mosaic virus and potato X virus, special primers were designed respectively. With the RT-PCR, the target fragments about 313,326 and 392 bp were ampilfied separately from the infected sample, but not health sample.

设计烟草花叶病毒、黄瓜花叶病毒和马铃薯X病毒的特异性引物，RT-PCR检测，从感病叶片中分别扩增出313，326，392 bp的目的片断，而健康叶片中无此扩增带。

Abstract〕 Objective: to investigate the morphological feature of degeneration and regeneration of skeletal muscle after denervation.

摘要〕 目的：观察骨骼肌神经切断后的形态学动态变化，特别是较长时间失神经肌肉有无退变及再生。

Men of practice will attain some no-learning skills in the practice of Zen, which are derivate, not the real purpose of practice.

修行人在禅修中陆续会有一些无学之术显现，这些都是修行的衍生物，不是修行人的目的。

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％。