变化多的

E. methyl jasmonate +methyl salicylate, MeJA +cis-hexenal, MeJA +trans-hexenal, MeJA +benzothiazole, and then the induced activities of three defensive enzymes including peroxidase, polyphenol oxidase and phenylalanine ammonia lyase were measured.

以1年生合作杨扦插苗为试验材料，利用茉莉酸甲酯分别与水杨酸甲酯、顺式己烯醛(cis-hexenal)、反式己烯醛(trans-hexenal)和苯骈噻唑混合的4种挥发物熏蒸合作杨叶片，检测过氧化物酶、多酚氧化酶及苯丙氨酸解氨酶3种防御酶的活性变化。

Significant differences in cytosine methylation level among the three tissues and the same changing tendency in two inbred lines were detected. Both MSAP (methylation sensitive amplification polymorphism) ratio and full methylation level were the highest in bracteal leaf, and the lowest in tassel.

结果表明，3个组织甲基化水平存在一定差异，并在两自交系中表现出相同的变化趋势，即雌穗苞叶的甲基化敏感扩增多态性比率和全甲基化率最高，穗位叶次之，雄穗最低。

There were polygenes playing different roles in the multisteps course of SHC tumorgenesis . The abnormal expression of P53 protein was one of the basement of carceration .

肝癌发生发展不同阶段有多种基因各自发挥着不同的作用，P53异常表达是肝癌多基因变化的基础。

Area is down in La Pampa, Cordoba, Chaco and Santiago del Estero, but unchanged in Buenos Aires and Santa Fe.

种植面积下降的地方包括拉番帕省、科尔多瓦省、查科省以及圣地亚哥德艾斯特罗省，但布谊诺斯艾利斯省和圣菲省的种植面积没有发生变化。

The morphological changes of cultured bovine chromaffin cells were observed and the dopamine secreted was determined by HPLC to explore the feasibility of gene therapy with adrenal medulla cell transplantation.

为给肾上腺髓质细胞移植治疗帕金森病提供理论依据，观察正常体外培养和冷冻复苏后牛肾上腺嗜铬细胞的形态变化，并检测培养液中的多巴胺含量。

Given the currently benign conjunctural situation, increased attention should be given to fundamental changes that could improve the resiliency of the international financial system to future shocks.

在目前温和的局面下，需要更多地注意那些可以提高国际金融体制对今后各种冲击恢复力的根本性变化。

She had had multiple atypical nevi, and one of two previous excisions had reportedly shown dysplastic changes.

她有多个典型的痣，两种以前曾报道显示表皮发育异常的变化。

METHODS: FRC and LCI were measured using a SF6 multibreathwashout technique while respiratory resistance and elastance were extracted from the input impedance obtained by forced oscillationtechnique in 18 children (3–8 yr) before and after oralpremedication with midazolam.

功能残气量和肺清除指数通过六氟化硫多次呼吸-洗出技术测定，而呼吸道的阻力和弹性回缩力则通过用力震荡技术中阻抗变化测定。研究共测定了18名儿童（3-8岁）使用咪唑安定前后的上述指标。

Additionally no significant changes of anti-porcine endothelia cell xenoantibodies were found measured by flow cytometry.

多次注射Y-CVF后，并没有在血清内检测到明显的抗猪内皮细胞抗体的变化。

Attempts in part I of the dissertation were to develop microemulsion systems using medium chain triglyceride, Captex 300, deionized water (H2O), and TPGS as surfactant for the oral delivery of protein drugs or poorly water soluble drugs. Pseudo-ternary phase diagrams were constructed to elucidate the phase behavior of systems composed of medium-chain triglyceride and water with TPGS as main surfactant, polysorbates (Tween 20, Tween 40, Tween 60 and Tween 80) as adjuvant surfactants, and polyethylene glycols (PEG 400 and PEG 600) and polyols (ethanediol, 1,2-propanediol, 1,3-propanediol, 1,3-butanediol, 1,4-butanediol and glycerin) as cosurfactants.

藉由拟三相图（Pseudo-ternary Phase Diagrams）的建立来了解中链型三酸甘油酯、去离子水及TPGS为主要界面活性剂配合聚醇山梨酯（如Tween 20、Tween 40、Tween 60及Tween 80）为辅助界面活性剂或聚乙二醇（如PEG 400及PEG 600）及多醇类（如乙二醇、1，2-丙二醇、1，3-丙二醇、1，3-丁二醇、1，4-丁二醇及甘油作为共界面活性剂所形成的微乳基剂之相变化。

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。