查询词典 Primary

Different secondary layers of fossil brachiopod shells have different preservation and the way by which the shells' primary isotope ratios be influenced by diagenesis: postdepositional alternation of δ〓O、δ〓C has no effect on the low-Mg calcite minerals of the shells, while it alters the whole shell's isotopic compositions by microcrack fillings, even with the well preserved shells.

1成岩后生作用对腕足化石壳体不同结构单元的改造方式及改造程度不同：成岩后生作用对保存较好的腕足化石壳体的改造是以微裂隙充填方式进行，而对低镁方解石本身并没有影响。

Methods The clinical and CT findings in 21 patients with primary brain stem hemorrlage were reviewed.

目的 评价脑干出血的CT诊断价值方法回顾分析21例脑干出血的临床和CT表现。

Objective To study Nimotop treatment for the primary injury of brain stem.

目的探讨尼莫通在原发性脑干损伤中的治疗作用。

Objective To analyze the complications of the surgical treatment on primary brain stem diseases.

目的分析脑干病变手术后并发症，探讨手术治疗脑干病变的疗效。

The drum brake is the primary safety assembly.

鼓式制动器是汽车上的主要安全部件。

Part Ⅰ, Progress on Treatment of Branchial Asthma in Children, discusses detailedly the pathogenesis, primary remedies and current therapeutic problems of branchial asthma in children from the point view of Western medicine.

综述一"儿童支气管哮喘治疗进展"，主要从现代医学对儿童支气管哮喘的发病机理、主要治疗药物以及目前西医治疗存在的问题等方面进行较详细全面的论述。

SYNTHESIS OF TWO AUTO-ALLOHEXAPLOIDS FROM BRASSICA NAPUS L. AND ITS TWO PRIMARY SPECIES

欧洲油菜与其两个基本种间的两种同源异源六倍体的合成

For this reason, there has been little success growing Brazil nut trees in plantations—they only appear to grow in primary rainforest.

正是基于这些因素，巴西坚果的树木种植园面积虽然日益增长，但增长缓慢―――它们最适宜在雨林地带生长。

The type of radiotherapy, whole breast irradiation or chest wall irradiation, given after surgery for breast cancer varies with the primary surgical procedures.

放射治疗的方式－全乳房照射或胸壁照射－主要是依据手术的方式而定。

Objective: To investigate the method of the primary culture chondrocyte from newborn mouse breastbone, and discuss the feasibility of this method and it's application value.

目的： 研究体外培养乳鼠胸骨剑突软骨细胞的原代培养方法，探讨该方法应用的可行性和应用价值。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。