Order for effects of these factors on the putridity of cuttings was given.Four composite patterns of lower infective disease rate were obtained.
分析还表明土壤因素对保加利亚玫瑰嫩枝扦插腐烂病影响最大,其次是插穗因素和浸穗试剂,并据此提出感病率较低的4种组合类型。
单词 | disease rate |
例句 |
英语例句库
Order for effects of these factors on the putridity of cuttings was given.Four composite patterns of lower infective disease rate were obtained. 分析还表明土壤因素对保加利亚玫瑰嫩枝扦插腐烂病影响最大,其次是插穗因素和浸穗试剂,并据此提出感病率较低的4种组合类型。 声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
原声例句
当月 CNN 10 学生英语 2021年11月合集 Health officials say the disease's overall survival rate is higher in children than in adults. 卫生部表示,儿童感染新冠肺炎后的整体存活率高于成年人。 VOA Special 2019年9月合集 The main reason, he added, is the fact that cardiovascular disease rates have gone down in high-income countries. 他补充说,主要原因是高收入国家的心血管疾病发病率持续下降。 社会学 Crash Course Mortality and disease rates vary by social class, with upper class Americans living longer and healthier lives. 死亡率和患病率因社会阶层而异,上层美国人的寿命更长、更健康。 VOA Special 2020年6月合集 Hotels can bring together people from states and countries where disease rates are higher, for example, and many people may not show signs of infection. 例如,酒店会成为来自疾病高发州和国家的人们的聚集地,而且很多人可能没有表现出感染迹象。 Crash Course 疫情科学篇 The differences we find between the two groups, like the presence of tick bites in the Lyme disease study, that might explain their different disease rates are called exposures. 我们在两组之间发现的差异,比如莱姆病研究中蜱叮咬的存在,可能解释了他们不同的发病率,这种差异被称为“暴露”。 |
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