查询词典 refractory

Objective :To investigate the effect of vagus on dispersion of atrial effective refractory period.

目的 ：用动物实验模拟快速房率来观察迷走神经对心房有效不应期离散度变化的影响。

Alpha blockade ; cardiac atrium ; ventriculus cordis ; heart conduction system ; effective refractory period

α受体阻滞剂；心房；心室；心脏传导系统；有效不应期

Elements should have their heating sections in the furnace chamber so that no portion of the heating section extends into the furnace wall or refractory plug.

安装时应确保其发热部在炉腔内，没有超出炉壁或者难熔插栓的部分。

The wearproof refractory for rubbish incinerator is developed by this factory with reference to the foreign preduct of the same kind and the practical working circumstances in China ,which has such advantages as good wearproof ability ,small reheating linear change and good thermal resistance .

垃圾处理行业焚烧炉用耐火、耐磨保温材料是我厂参照国外垃圾焚烧炉用耐火、耐磨保温材料的理化指标，结合我国有关设计应用的实际情况研制开发而成的，它具有耐磨性能好，重烧线变化小，热震稳定性好等特点。

The wearproof refractory for rubbish incinerator is developed by this factory with reference to the foreign preduct of the same kind and the practical working circumstances in China, which has such advantages as good wearproof ability, small reheating linear change and good thermal resistance .

垃圾处理行业焚烧炉用耐火、磨保温材料是我厂参照国外垃圾焚烧炉用耐火、磨保温材料的理化指标，结合我国有关设计应用的实际情况研制开发而成的，它具有耐磨性能好，重烧线变化小，热震稳定性好等特点。

Oak Ridge National Laboratory,University of Missouri-Rolla, Weyerhaeuser, and several other partners developed thesematerials for gasifier refractory linings and nozzles.

橡树岭国家实验室、Missouri-Rolla大学、Weyerhaeuser公司和其他几个合作伙伴一起开发了这种材料的气化器难熔内层和喷嘴。

Tests for electrolytic oxidation of the two refractory xanthene dyes show that, artificial dye wastewater can be decolorized, while the result for practical dye waste water is not satisfactory.

对2种难降解染料（酸性媒介桃红3BM和酸性玫瑰红B）电解氧化的初步试验表明，电解氧化可有效地去除上述染料配水的色度，但对实际染料生产废水的处理效果并不理想。

To observe the effects and safety of Topiramate as adjunctive therapy for adults with refractory partial epilepsy.

目的 观察妥泰加用治疗成人难治性部分性癫痫的疗效及安全性。

OBJECTIVE: To evaluate of the efficacy and safety of adjunctive levetiracetam in children younger than 4 years with refractory epilepsy.

目的：评价左乙拉西坦添加治疗4岁以下小儿难治性癫癎的疗效和安全性。

There is no mature scheme on haploidentical non-T-depleted transplantation in China. Prognosis of chemotherapy is poor for refractory and high-risk leukemia. Allogene hematopoietic stem cell transplantation should be applied without delay. If we can go beyond the histocompatibility leukocyte antigen boundary, HLA-haploidentical family members would became the resource of allo-HSCT donors.

目前，国内外尚无单倍型相合未去T细胞移植成熟的方案，对于难治和高危白血病患者，化疗预后是很差的，应不失时机进行异基因造血干细胞移植，如果能够跨越人类主要组织相容性抗原的限制，用人类主要组织相容性抗原半相合的亲属作为造血干细胞移植的供体，就可以彻底解决干细胞来源问题。

I go to school at night.

我是上上学。

Clear Tip Nasal Aspirator: A soft time and gentle suction action makes removing excess mucus easy.

鼻吸明确提示：一个柔软的时间和温柔吸力行动使消除过剩的粘液容易。