differentadj.不同的各别的,差异的[常作表语]asdifferentagain又大不相同(指向好处转变的差异)asdifferentaschalkfromcheese(尽管外表相似)本质上完全不同bedifferentfrom与...不同bedifferentto与...不同bedifferentthan与...不同Thetwoboysaredifferentintheirtastes.这两个男孩的兴趣是相异的。Idon'tl...
17 you walk18 the street in London on a Sunday, it is almost like an empty town. One is _19 for old peo-ple who do not live with their 20 and have no work to go to during the day.()1. A. other B. others C. the other D. another( ) 2. A. not so big as B. so big...
例如：- What is the difference between cats and dogs?（猫和狗有什么区别？）- Can you explain the difference between these two products?（你能解释一下这两种产品的区别吗？）2. Make a difference：表示对事物产生影响或有所改变。例如：- Your support can make a difference in the lives of these ...
In contrast, printf and scanf are part of the C standard library and are not designed to work as naturally with the C++ language. Here are some advantages of using cout and cin over printf and scanf in C++ programs: cout and cin can handle whitespace more naturally. For example, cin ...
有些(没有)关系 have a difference in character 在性格上有差别 [例句] It makes no difference t0 me which side may loseor win. 谁输准赢对我没有什么关系。 She makes a difference between her family and herwork. 她 对工作和家庭是有区别的。 【考例】I'm afraid to tell you that the ...
）different 是形容词,意思是不同的而difference 是名词,意思是不同或区别.如短语有A跟B在..方面不同A be different from B in ...the difference between A and B is...different 跟在BE动词后面是 充当表语而difference不能直接跟在BE动词后面,它要跟在指示代词,如the;或跟在代词,如his后面...
There is a big distinction between the suffix and prefix versions of ++. In this article, we will see the differences between them and will go through it's examples. Prefix version (++i) In the prefix version (i.e., ++i), the value of i first increments, and then the value of ...
This study evaluated the presence and the levels of antibodies reactive to SARS-CoV-2 S1 and S2 subunits (S1 + S2), and nucleocapsid protein. Study design The levels of SARS-CoV-2 S1 + S2- and nucleocapsid-reactive SIgM/IgM, IgG and SIgA/IgA were measured in human milk sample...
Experiments were carried out to investigate the long-term influence of humidity on the short-term responses of stomata and CO 2 assimilation to vapor pressure difference in Oryza sativa (rice, C 3 species) and Panicum maximum (green panic, C 4 species). Plants were grown for four weeks in ...
双重差分(Difference-in-Differences,DID)设计是一种准实验研究设计,研究人员通常在随机对照试验(RCT)不可行或存在不道德的公共卫生环境中进行因果关系研究。本文通过公共卫生领域和经济活动领域的经典案例来介绍DID研究的原理。 02 DID设计和背后原理 案例2.1——霍乱疾病是如何传播的 ...