程序始于基本数学过程的随机组合——加、减、乘、除和一些代数运算。
The program started with near-random combinations of basic mathematical processes - addition, subtraction, multiplication, division and a few algebraic operators.
现在从1到10之间挑选两个数，包括小数和分数，然后随意进行加、减、乘、除运算。
T: Now pick two number between one and ten, including decimal numbers and fractions, then add, subtract, multiply or divide them as you like.
MarkI能够处理23位小数并执行加、减、乘和除。
The Mark I could handle 23-decimal-place numbers and perform addition, subtraction, multiplication and division.
即观察要记忆的单词和其他的单词的词形，进行比较，使之加、减、换、调一个字母就成了另一个新单词。
That is, to observe the memory of the word and other words of the word shape comparison, so that they add, subtract, exchange, transfer letter has become a new word.
分析了管道输送加气减阻的机理和延长排距的效果，在模型试验的基础上进行了实船试验。
The experiment shows that it can drag reduction and extend the discharge distance of pipeline transportation by ejecting compressed air to dredger pipeline.
掺加不同种类的缓凝剂均不同程度促进高效减水剂提高减水作用，并且对减水作用的提高程度反映了该缓凝剂与萘系高效减水剂和水泥三者的适应性差别。
By adding different retarders, the water reducing effect is improved in varied degrees, which reflects the difference of its adaptability to naphthalene water-reducing agent and cement.
在爱情的算术中，一加一等于一切，二减一等于零——米格农，迈克劳林，美国记者和作家。
In the arithmetic of love, one plus one equals everything, and two minus one equals nothing — Mignon McLaughlin, American journalist and author.
而添加剂中金属减活剂和防锈剂的加剂量对成品油的抗乳化性能有一定的影响。
The dosage of metal deactivator and antirust additive has certain influences on the demulsibility of finished oil;
而添加剂中金属减活剂和防锈剂的加剂量对成品油的抗乳化性能有一定的影响。
The dosage of metal deactivator and antirust additive has certain influences on the demulsibility of finished oil;
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