查询词典 resistant

In order to further into research the effect of trans-acting factor TGA1a on expression of exogenous gene in the transgenic plant progeny, different transgenic plants were grown and analyzed. The result of experiments revealed that the separation of resistant gene in the transgenic plant progeny was consistent with Mendel's law of segregation.

对子代植株中gusA基因表达水平进行分子检测和GUS活性测定结果显示，反式调控系统控制下的gusA基因的mRNA转录水平和GUS活性均明显高于对照。

One end of the cable is permanently connected to the enclosed mercury switch and the entire assembly is encapsulated to form a completely watertight and impact resistant unit.

电缆的一端永久性连接在封闭的水银开关内，这个完整的密封总装形成完全不透水、抗撞击装置。

In this paper, the law of microstructural change for heat resistant steels during long-term elevated-temperature service was discussed.

讨论了耐热钢在长期高温服役过程中微观组织结构的变化规律。

There are also types of roses that are more disease resistant from mildew and black spots.

也有一些类型的玫瑰更抗病从白粉病和黑点。

It has the foaming characteristics, mildness, less resistant to hard water and excellent bio-degradable.

具有优秀的起泡性能，温和性，抗硬水性能及优良的生物降解性。

The prestressed concrete simple beam compares reinforced concrete beam to compare, the merit includes: Uses the high marking concrete, section minification, the dead weight reduces, may increase the spanning ability; Uses the high strength steel bar, may save the steel products; But raises the sorghum body large scale the crack resistance, increases beam's durability, the concrete total cross-section bearing, has fully displayed the concrete resistant to compression performance superiority, also enhanced Liang's rigidity.

预应力混凝土简支梁较钢筋混凝土梁相比，优点有：采用高标号混凝土，截面尺寸减小，梁体自重减轻，可以增大跨越能力；采用高强度的钢筋，可节约钢材；可大幅度提高梁体的抗裂性，增加梁的耐久性，混凝土全截面受压，充分发挥了混凝土抗压性能的优势，也提高了梁的刚度。

This study aimed to investigate the pathophysiology and therapy of multi-drug resistant model of minimal residual leukemia in mice.

为了方便研究多药耐药微小残留白血病的病理生理和治疗，采用携带绿荧光蛋白基因标记的小鼠多药耐药白血病细胞系P388/VCRG和DBA小鼠建立一个检测多药耐药微小残留白血病的动物模型。

"In the long term, developing countries and the international community need to increase investment in agricultural research and development to develop new disease resistant, higher-yielding varieties," Minot adds.

"从长期来看，发展中国家和国际社会应当增加农业研发方面的投资，以培育出抵抗病虫害、产量更高的作物。"Minot补充说。

This paper shows the principle and current application situation of unsalable LaCe/LaPrCe misch metal regarded as additive in aluminum,magnesium,zinc,copper,steel and alloy,mainly illustrates the application progress of magnesium alloy AE44 with high-performacec,low cost and great heat-resistant property by replacing Cewith LaCe/LaPrCe misch metal,and reportes the application of LaCe/LaPrCe in nickel hydrogen electrode cathode material.

综述了我国大量滞销的轻稀土资源LaCe/LaPrCe混合稀土金属作为添加剂在铝、镁、锌、铜、钢及其合金中的作用机理及其应用现状；重点阐述了用LaCe/LaPrCe代替富铈混合稀土金属作镁合金主要成分，开发出高性能、低成本、新型耐热镁合金AE44研发工作应用进展；报导了LaCe/LaPrCe在镍氢电极负极材料应用及组装成氢镍电池的简况。

The double insect-resistant gene can stave the mithridatism of insect and extend used time of transformed rice in this experiment.

然而水稻生产却受到鳞翅目害虫的严重威胁，每年因虫害水稻减产在10％以上。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。