Population is a noun meaning the number of people, animals, or other living things of a kind in an area. We commonly use "population" as a countable noun. In other words, you can add an –s to the end of "population" t...
Population is a noun meaning the number of people, animals, or other living things of a kind in an area. We commonly use "population" as a countable noun. In other words, you can add an –s to the end of "population" to get the plural form "populations." So, you might hear or ...
Until recently, most population growth has occurred in relatively crowded cities. Inother words,_1_ we found rapid population growth, that would not mean that the 2were filling in with people. Historically, we find that people have moved to 3 the jobswere. Jobs were usually in ports or pla...
(final size) for a given mean is found for a homogeneous population: in other words when the variability is smallest. However, infectivity was assumed to be homogeneous. Katriel used the final size equation to determine the effects of vaccination on a population prior to an outbreak, exploring...
【题目】Almost 13% of the working population are already(employ); in other words, they are out of work. 试题答案 在线课程 【答案】unemployed 【解析】句意:差不多有13%的工作人口没有被雇佣,换句话说,他们失业了。作be之后的表语,所以用形容词,填unemployed。
a他不可能在学校 He not impossible in school[translate] aIn other words, as Japan's seventh-largest city with a population of about 1.5 million people, Kyoto hasn't escaped the afflictions of the modern age. 换句话说,当日本的第七大市有大约1.5百万人民的人口,京都未逃脱现代的苦恼。[translate]...
aIn other words, People are being born faster than they are dying, or they are dying at a slower rate than they are being born. The average life span has doubled in the last 50 years. That people live much longer results in the serious population problem. People around the world are ...
can change according to the following simple equation: the population (closed) at the end of an interval equals the population at the beginning of the interval, plus births during the interval, minus deaths during the interval. In other words, only addition by births and reduction by deaths ca...
These genetic differences manifest themselves as differences among populations in morphology, physiology, behaviour, and life histories; in other words, genetic characteristics (genotype) affect expressed, or observed, characteristics (phenotype). Natural selection initially operates on an individual organismal...
1. (sometimes functioning as plural) all the persons inhabiting a country, city, or other specified place 2. the number of such inhabitants 3. (sometimes functioning as plural) all the people of a particular race or class in a specific area: the Chinese population of San Francisco. 4. ...