substitutions
n.
代替( substitution的名词复数 )；代用；替换；取代（作用）
英英释义
substitution[ ,sʌbsti'tju:ʃənz ]
n.
an event in which one thing is substituted for another
同义词：permutationtranspositionreplacementswitch
the act of putting one thing or person in the place of another:
"he sent Smith in for Jones but the substitution came too late to help"
同义词：exchangecommutation
词组短语
degree of substitution取代度；饱和度；代换的次数
substitution reaction取代反应；置换反应
substitution method代入法；替换法
import substitution进口替代
substitution effect替代效应
elasticity of substitution替代弹性
direct substitution直接取代
双语例句
用作名词(n.)
Such substitutions dramatically affected the performance of U.S. agriculture in the past century.
这种代替措施在过去一个世纪里显著影响了美国农业的效能。
权威例句
Generating query substitutionsSide reactions in organic synthesis II: Aromatic substitutions
Contribution of triple substitutions to the electron correlation energy in fourth order perturbation theory
Maximum likelihood estimation of the number of nucleotide substitutions from restriction sites data.
Estimation of the number of nucleotide substitutions when there are strong transition-transversion and G+C-content biases.
DNA Fragments Differing by Single Base-Pair Substitutions are Separated in Denaturing Gradient Gels: Correspondence with Melting The...
A simple method for estimating evolutionary rates of base substitutions through comparative studies of nucleotide sequences
A convenient synthesis of acetylenes: catalytic substitutions of acetylenic hydrogen with bromoalkenes, iodoarenes and bromopyridines
Simple methods for estimating the numbers of synonymous and nonsynonymous nucleotide substitutions.
8-Hydroxyguanine, an abundant form of oxidative DNA damage, causes G----T and A----C substitutions.
1. Two substitutions were made during the game.
比赛中换了两次人。
《牛津词典》
2. Substitutions of one gesture for the other often create not only humorous but also embarrassing moments.
用一种手势替换另一种往往不仅仅会创造幽默，也会产生尴尬的时刻。
youdao
3. All I've done make these substitutions here.
我做的只是替换。
youdao
4. Most of the hotels allow such substitutions.
大多婚宴承办酒店对"临时换人"并无限制。
youdao
5. Running your Web service test with substitutions.
使用置换运行您的Web服务测试。
youdao
6. Make healthy substitutions where you can instead.
你可以选择让健康替代食物。
youdao
7. Shall we have your permission to make substitutions on this?
你们是否同意这一项目使用替代品？
youdao
8. It is also possible to put the following substitutions into the file name.
还可以在文件名中进行以下替换。
youdao
9. The cost of substitutions is 1 if the characters differ, otherwise it is 0.
如果字符有差异，那么替换的成本为1，否则为0。
youdao
10. The true power of these substitutions will become apparent in the next section.
这些替换的真正威力将会在下一节显现。
youdao
11. You may be surprised to find that some dishes require only simple substitutions.
从中你肯定会惊喜地发现一些菜品仅仅是做些简单的替换工作就可完成。
youdao
12. Consult your shell's documentation for its syntax for command-line substitutions.
有关命令行替换的语法，可以参考您的Shell文档。
youdao
13. If you remove these tags, you will remove any existing references and substitutions.
如果您去掉这些标签，那么您将去掉所有现有的引用和替换。
youdao
14. You can also use this technique with substitutions that reference an abstract element.
您也可以对引用一个抽象元素的替换使用这种技巧。
youdao
15. Spurs substitutions: Kranjcar off, Pavlyuchenko on. Livermore off, Huddlestone on.
热刺换人：帕夫柳琴科换下克拉尼察尔，赫德斯通上，利弗莫尔下。
youdao
16. Instead make small, occasional substitutions that will save a little bit here and there.
反尔更小，偶尔的替换将这里或者那里的得到节省。
youdao
17. Notice that, just as with substitutions, field references also populate dynamically.
注意，正如同置换一样，域引用同样也是动态构成的。
youdao
18. You saw earlier Saint Peter making a related set of substitutions, and it was crazy.
早些时候圣彼得做了一系列相互关联的替代，这个举动是非常疯狂的。
youdao
19. The view strategy in Rails is to create a simple string and then make some substitutions.
Rails中的视图策略是：创建一个简单字符串，然后做一些替换。
youdao
20. It is convenient to nondimensionalize this problem with the following substitutions .
利用下面的代换，便于使这个问题无量纲化。
youdao
21. Inside this class file, we also have variable substitutions we want our users to customize.
在此类文件内，还有一些需要用户自定义的变量替换。
youdao
22. With the second puts statement (puts stands for put string), Ruby processes two substitutions.
在第二个puts语句中(puts代表putstring)，Ruby处理了两次替换。
youdao
23. Remember, the preprocessor knows nothing about the C language and is just doing text substitutions.
记住，预处理器并不了解C语言的任何内容，它只是简单地进行文本替换。
youdao
24. That line will make the appropriate substitutions before making the logged_in DOM elements visible.
这两行代码可以在使logged _ inDOM元素可见之前进行适当的替代。
youdao
25. Feel free to mix and match substitutions and references as needed to get the scenarios that you need.
按照您的需要任意混合搭配置换和引用。
youdao
26. But some observed that the move also enabled their coach to make substitutions without using a precious time-out.
但有人观察到这一举动为其教练换人省下了一次暂停的机会。
youdao
27. Notice that we use two command substitutions to generate the individual line specifications for the draw operation.
注意，我们使用了两个命令替代来为绘制操作生成单独的线条规范。
youdao
28. Implicit rules, unexpected variable substitutions, and syntax errors from embedded shell scripts are just where the fun begins.
隐式规则、没想到的变量替换以及嵌入式shell脚本中的语法错误，都可能会引发这种痛苦的享受。
youdao
29. This example combines the ERb-style substitutions with the primitive Ruby string substitutions provided with simple strings.
本例将ERb方式的替换与提供简单字符串的基本Ruby字符串替换结合了起来。
youdao
30. Cheese can be a trickier ingredient for substitutions, as many fat-free cheese products do not melt as well as their fatty counterparts.
奶酪是一种很好的替换材料，像许多脱脂奶酪制品和它们的相似品一样，是不能溶化的。
youdao
substitutions
