多价的

To develop a multistage, multivalent malaria vaccine, combination of PfCP-2.9 and a pre-erythrocytic antigen was considered.

为了构建一个有效的多期多价疟疾疫苗，在PfCP-2.9基础上增加红外期抗原。

We studied two separate parts: DNA condensation induced by multivalent ions and DNA transport induced by electric field in nanostructures.

我们的研究分为两个部分：多价正离子诱导DNA自发凝聚及电场对奈米结构中DNA操控。

Multivalent 'killed' vaccines are mixtures of virions that have been grown in hen's eggs and then chemically sterilized.

多价'减毒'疫苗是那些病毒，在鸡蛋中培育然后化学消毒，的混合物。

This polyvalent inactivity vaccine can be employed in preventing and counterchecking the streptococcosis suis in the southern part of Henan Province.

该多价灭活疫苗能够用于豫南地区猪链球菌病的免疫防制。

There was no difference in clinically documented infections when polyvalent IVIG was compared with control (RR, 1.00; 95% CI, 0.90 to 1.10; five trials).

在有临床记录的感染方面，多价免疫球蛋白与对照组比较无差异（RR，1.00；95CI，0.90-1.10；5个试验）。

METHODS: Systematic review and meta-analysis of randomized-controlled trials comparing prophylaxis with polyvalent IVIG or cytomegalovirus-IVIG and control or another preparation or dose.

我们对比较多价免疫球蛋白、巨细胞病毒免疫球蛋白与其他预防治疗或剂量为对照的随机对照试验进行了系统评价及meta分析。

CMV infections were not significantly reduced with either polyvalent IVIG or CMV-IVIG.

使用多价免疫球蛋白或巨细胞病毒免疫球蛋白都未能显著降低巨细胞病毒的感染。

Common condensation compounds appear hooped, with the size of 50~300nm.

常用的多价阳离子包括阳离子聚合物，蛋白质，高价无机离子等。

The cytogenetics of interspecific hybrids among the four cultivated cotton species were studied in this paper and results are as follows: The diploid interspecific hybrid (G. arboreum×G. herbacium) F〓 had a four-chromosome-ring at the meiotic metakinesis. The synapses of tetraploid hybrid (G. hirsutum ×G. barbadense) F〓 was found to be regular, which mainly formed bivalents, sometimes some univalents, multivalents and chromosome bridge.

四个栽培棉种间杂交种F〓的细胞学观察结果表明，F〓减数分裂中期Ⅰ，形成一个环状四价体，直接证明了亚洲棉与草棉之间存在一对相互易位；F〓减数分裂中期Ⅰ联会基本正常，主要形成二价体，偶尔出现一些单价体和多价体，以及染色体桥。

Under normal temperature (25-30℃), the process of pollen mother cell meiosis is normal; The most of chromosomes become bivalents which like "V","O","Y","X", sticks and dots, and mainly like dots,"V" and "O"; and a few of univalent (0.79% of Tainong 1 and 0 of Irwin) and multivalent (4.76% of Tainong 1 and 3.57% of Irwin) had been observed.

常温（25~30℃）条件下，花粉母细胞减数分裂过程较为正常，双线期染色体主要形成二价体，二价体构型以&V&型、&O&型、&Y&型、&X&型、点状和棒状等形式存在，并以点状、&V&型和&O&型较多见，出现少量的单价体和多价体，其中台农1号为0.79%和4.76%，Irwin为0和3.57%；同时仅在少量中期Ⅱ和后期Ⅱ花粉母细胞中观察到落后染色体。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。