我才是黄蓉
加号、减号、乘号、除号:plus, minus, multiplication, division。
词汇解析
1、plus
英 [plʌs] 美 [plʌs]
prep. 加;和;(温度)零上
adj. (用于数字后表数量大)余;零上;好的;略高于(A、B等分数);正电的
n. 优势;加号;加法;附加额
conj. (非正式)而且,另外;加
例:The aircraft was subjected to temperatures of minus 65 degrees and plus 120 degrees.
这架飞机经受过零下65度和零上120度的考验。
例:There's easily enough room for two adults and three children, plus a dog in the boot.
有足够的空间容纳2个大人和3个小孩。另外,行李箱里还能容纳1只狗。
2、minus
英 ['maɪnəs] 美 ['maɪnəs]
prep. 减,减去
n. 负号,减号;不足;负数
adj. 减的;负的
例:The aircraft was subjected to temperatures of minus 65 degrees and plus 120 degrees.
该飞机经受了零下65 度和零上120度的温度。
例:I'm giving him a B minus.
我打算给他一个B-。
3、multiplication
英 [,mʌltɪplɪ'keɪʃ(ə)n] 美 ['mʌltəplə'keʃən]
n. [数] 乘法;增加
例:There will be simple tests in addition, subtraction, multiplication, and division.
将会有加减乘除的简单测试。
例:Increasing gravity is known to speed up the multiplication of cells.
为人所知的是,不断增加的重力会加速细胞数量的递增。
4、division
英 [dɪ'vɪʒ(ə)n] 美 [də'vɪʒən]
n. [数] 除法;部门;分配;分割;师(军队);赛区
例:The current division of labour between workers and management will alter.
劳资双方目前的劳动分配将会改变。
例:I taught my daughter how to do division at the age of six.
我女儿6岁时,我就教她怎样做除法。
扩展资料
其他符号的说法
1、period 句号
英 ['pɪərɪəd] 美 ['pɪrɪəd]
n. 周期,期间;时期;一段时间;经期;课时;句点,句号
adj. 某一时代的
例:The novel is set in the Roman period.
该小说的背景是罗马时期。
例:No reference to their existence appears in any literature of the period.
该时期的任何文献中都没有提及他们的存在。
2、comma 逗号
英 ['kɒmə] 美 ['kɑmə]
n. 逗号;停顿
例:Need to be fixed, just the one comma .
需要更正的,仅仅是那个逗号而已。
例:So if I scroll now to the right, I should see a comma after the closed quote and then what twovalues?
所以我滚动到右边,我应当看到一个逗号,在右引号的右边,然后这两个值是多少?
有多久没见你
1. 加法:加法运算通常用and, plus, add 等表示。如:Seven and [plus] eight is [are, make(s)] fifteen. 7加8等于15。If you add ten to eight, you get eighteen. 10加8等于18。2. 减法:减法运算通常用 minus, from, take (away) (from) 等表示。如:Eight minus five is [leaves] three. 8减 5等于3。4 from 20 leaves 16. 20减4余16。Ten take away four is [leaves] six. 10减去4得6。(D8)If you take five from twelve, you’re left with seven. 12减去5得7。If you take four away from ten, that leaves six. 10减去4得6。3. 乘法:乘法运算通常用 times, multiplied by, twice 等表示。如:Five times three is [equals] fifteen. 5乘以3等于15。Five multiplied by two equals ten. 5乘以2等于10。What is twice two? 2乘2是多少? 4. 除法:除法运算通常用 divided by, into 等表示。如:Twelve divided by four is [makes] three. 12除以4等于3。Four into twelve is [makes] three. 12除以4等于3。
奔向八年
加 用plus,and或add表示; 等于 用is,make,equal等词表示。2+3=? 可表示为: How much is two plus three?2+3=5Two plus three is five.Two and three is equal to five.Two and three makes five.Two added to three equals five.If we add two to/and three, we get five.减 用 minus或 take from表示10-6=?How much is ten minus six?10-6=4Ten minus six is four.Take six from ten and the remainder is four.Six (taken) from ten is four.十减去六等于四乘 用time(动词)或multiply表示3X4=? How much is three times four?3X4=12Three times four is/are twelve.Multiply three by four,we get twelve.Three multiplied by four makes twelve.三乘以四等于十二除 用divide的过去分词形式表示16÷4=? How much is sixteen divided by four?16÷4=4Sixteen divided by four is four.Sixteen divided by four equals/gives/makes four.十六除以四等于四。
清砖淡瓦
1.加 plus(介词,作形容词时,是正的,等同于positive) add(动词) 比如: 4 plus 3 equals 7. If you add 4 to 3 you get 7. Her mark was B plus。 她的分数B+。 减 minus (介词,作形容词讲时,是“负的”的意思,相当negative)subtract(动词,常与from连用)减去;扣除 比如: 12 minus 7 leaves 5. 十二减去七剩五。 The temperature was minus 20 degrees. 温度是零下20度。 If you subtract 3 from 5, you get 2. 3.乘 multiply(动词)比如: 3 multiplied by 5 is 15. 三乘五等于十五。 4.除 divide(动词) 比如: 15 divided by 3 is 5. 3 除15等于5。 Three will not divide into eleven. 三除不尽十一。 当然:加减乘除的名词形式如下 1. addition 加法 2. subtraction减法 3 .multiplication乘法 4 .division除法
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