- 双语例句 更多例句
The ethnic populations are so intermingled that there's bound to be conflict.
各民族人口如此杂居，肯定会发生冲突。
《柯林斯高阶英汉双解学习词典》
Figure 1.15 shows which provinces lost populations between 1910 and 1920.
表1.15显示出哪些省份在1910至1920年间人口减少了。
《柯林斯高阶英汉双解学习词典》
These large populations facilitate the detection of rare mutational or recombinational events.
这样的大群体有利于检出稀有的突变或重组子.
词典精选例句
Growing levels of pollution represent a serious health hazard to the local population.
日益严重的污染对当地人民的健康构成了重大威胁。
《牛津高阶英汉双解词典》
They had not been exposed to most diseases common to urban populations
城市人口中多数常见的疾病他们都没有接触到。
柯林斯高阶英汉双解学习词典
The Croatian town of Ilok is a classic case of shifting populations.
伊洛卡的克罗地亚小镇就是人口不停流动的典型例子。
词典精选例句
Leaving some fields fallow provided a natural check on insect populations.
让一些土地休耕是自然控制昆虫数量的办法.
《简明英汉词典》
Not much information is available about the structure of populations of earthworms.
关于蚯蚓种群结构方面有价值的报道不多.
词典精选例句
Market researchers often segment the population on the basis of age and social class.
市场研究人员常常按年龄和社会阶层划分人口.
网络文摘精选
Nonexposure of susceptible plant populations to their pathogens is fairly common.
感病的植物群体不暴露在它们的病原之下,这是相当普遍的.
词典精选例句
At high populations aggressive individuals will be relatively more fit.
在高的种群中,侵犯性个体将有更强的适应性.
词典精选例句
The rural population has become increasingly politicized in recent years.
近年来，农村人口对政治愈来愈感兴趣。
《牛津高阶英汉双解词典》
- 相关词组
- aging population老年人口;
- population statistics人口统计;
- population studies人口研究;
- ageing population[经] 人口老化;
- population decrease人口减少
- population explosionn.人口爆炸，人口激增;
- population waiting for employment待业人口;
- population increase人口的增加
- rural population农村人口;
- NPG (negative population growth)NPG（人口增长）
- ZPG (zero population growth)ZPG（零人口增长）
- population reproduction人口再生产;
- population pyramid种群锥体;
- aging of population[医] 人口变老;
- population census人口普查;
- population quality人口素质，人口质量;
- population density人口密度，种群密度;
- population theory总体理论，全域理论;
- centre of population城市;
- population distribution人口分布;
- 今日热词
- 热门搜索
- westlink 西遇；西域；西部公路
- tory burch 托里·伯奇;
- SQLite n.一个轻量级别数据库;嵌入式数据库;创建数据库;数据库支持
- ballet n.芭蕾舞;芭蕾舞剧;芭蕾舞团;
- Miss. abbr.Mississippi 美国密西西比州州名;
- ounce n.盎司;<口>少量，一点儿;雪豹;
- chopsticks n.筷子;筷子( chopstick的名词复数 );
- harbor n.海港;海湾;避难所;躲藏处;vt.& vi.心怀;庇护;避入安全地;（船）入港停泊;
- quake vi.发抖，颤抖;摇动，震动;
- quarter n. 四分之一;季度;一刻钟;25分硬币;地区;群体;营房;半圆的月相;一节;夸特;慈悲;住处;v.把…分成四等份;为…提供临时住所;
- csc 肿瘤干细胞；国家留学基金委；余割；余割(cosecant)的符号;中心性浆液性视网膜脉络膜病变；余割函数
- disadvantage n.劣势;障碍;不利因素;
