查询词典 majority carriers

Accordingly, immune responsion of HBV diathesis has great significance on the course, pathology and recovery of chronic HBV carriers.

这促使我们对慢性乙肝病毒感染者进行免疫调控的综合研究有助于探讨慢性乙肝的发生机理，制定更有效的治疗方案。

Stamens inserted at base of corolla; filaments free, broad at base; anthers oblong-ovate, pilose on back, long pilose at apex, exserted; pollen carriers spatulate, pollen tetrads in masses, translator oblong, retinaculum ovoid.

雄蕊花冠的着生的在基部；花丝离生，宽的在基部；在背面上卵形，具柔毛的花药长圆形，具长柔毛在先端，外露；花粉搬运工匙形，在群众内四合花粉，载粉器长圆形，卵球形。

Stamens inserted at corolla base; filaments distinct, threadlike, alternate with minute teeth; anthers connivent, adnate to stigma head, appendages membranous; pollen tetrads in solitary masses in each anther cell, pollen carriers erect; retinaculum minute, dilated at base.

在花冠基部着生的雄蕊；离生的花丝，线状，互生的具小牙齿；靠合的花药，贴生于柱头头状花序，附属物膜质；在每间花药小屋，花粉搬运工直立里的在单生群众里的四合花粉； retinaculum小，膨大的在基部。

Determined by the specific geological background of Longhetun, the characteristics of the soil resources show abundant calcium and leaning to alkaline. Monomial indexes to evaluate the revisal coefficient of soil adapted to karst mountains areas were screened out combined with the function of karst dynamics system and analysis of characters of each factor about fertility in soil. Predigestion model to soil revisal coefficient monomial assessment was established by successful importation of the content of nutrition elements in plant body, latent efficient elements in soil and available thickness of soil in the cranny of epikarst according to the characters that three carriers of soil, soil water and karst water supply nutrition to plants and two layers of foundation consist of surface soil and soil in epikarst cranny, and several types of soil revisal coefficient and weather-soil productive potentiality were calculated, the results show that the soil revisal coefficient was even more practical after modification than before, which make up of innovation of this study.

龙何屯特殊的地质背景条件决定了耕地土壤资源的富钙偏碱的特点，结合岩溶动力系统的作用，系统分析土壤中各肥力因子的特点，筛选出适宜岩溶石山区特点的土壤订正系数评价单项指标，针对研究区存在土壤、土壤水、岩溶水三种载体提供植物营养和表层土、土下表层岩溶带裂隙土两层空间基质的特点，成功引入植物体内营养元素含量、土壤元素隐性有效态含量及土下表层岩溶带裂隙土有效厚度等新参数指标，探讨建立了土壤订正系数单项指标评价简化模型，计算出龙何屯各耕地类型土壤订正系数和气候-土地生产潜力，结果显示修正后的土壤订正系数比修正前更符合实际，成为本研究的创新点。

It has not rehearsed deep-sea drills against aircraft-carriers. It does not want to create alarm in the region, nor to rile America.

中国部队从未进行过深海反舰演习，不想造因此成台海的紧张局势，也不想激怒美国。

The idea that chromosomes were the carriers of inheritance was expressed in 1883 by Wilhelm Roux.

染色体的想法是运营商表示继承1883年的威廉空肠。

Ferry , also known as the ferry , is a water carriers, it can be a boat or sampan and so on, back and forth two or three or more of the terminals.

渡轮，又称渡船，是一种水上运输交通工具，它可以是一只船或舢舨等，来回于两个或者三个及以上的码头之间。

Ferry also known as ferries , is a kind of water carriers, it can be a boat or sampan and so on, back and forth two or three or more of the terminals.

渡轮又称渡海小轮，是一种水上运输交通工具，它可以是一只船或舢板等，来回于两个或者三个及以上的码头之间。

Compared with the fixed-bed experimental results in which coal and solid heat carriers are mixed by screw propeller,the baffle mixing is more effective.

中国石油资源短缺，煤的高效、综合利用在一定程度上可以减少对进口石油、天然气的依赖。

Liability for seaworthiness is one of"least legal obligations"of carriers.

适航责任为承运人的"最低法定义务"之一。

The receding calculations and experiment analyses in this subject are built on the blood cast of pig tongue.

本研究课题的前期工作是采用猪舌血管铸型模拟人舌而进行的数值计算与实验分析。

"Each human infection constitutes an opportunity for genetic modification of the virus through reassortment, mutation, or both...."

&每一次人类的感染都暗藏着一次基因修改的机会，无论是通过病毒的整合、突变或者兼而有之。。。。&