North, South, East, West = :north, :south, :east, :west 如果它们是字符串而不是symbol,将它们定义为常量会节省内存,但无论如何每个symbol都只在对象空间里存在一次。 (像Fixnum一样Symbol存储为immediate value) Symbols As Metavalues 我们经常使用异常来作为避免返回代码的方式。但是如果你宁愿使用返回代...
Sexual trafficking in women: International political economy and the politics of sex A recent manifestation of the North/South, East/West political-economic divide is the international sex trade in women, of which trafficking in women for p... Andrea,Marie,Bertone - 《Gender Issues》 被引量: ...
℀Account Of View allLetterlike Symbols 🀀Mahjong Tile Symbols 🀃Mahjong Tile North Wind 🀄Mahjong Tile Red Dragon 🀁Mahjong Tile South Wind 🀀Mahjong Tile East Wind 🀅Mahjong Tile Green Dragon 🀂Mahjong Tile West Wind 🀆Mahjong Tile White Dragon ...
North West Double Arrow ⇗North East Double Arrow ⇘South East Double Arrow ⇙South West Double Arrow ⇚Leftwards Triple Arrow ⇛Rightwards Triple Arrow ⇢Rightwards Dashed Arrow ⇦Leftwards White Arrow ▶Black Right-Pointing Triangle ➚Heavy North East Arrow ➞Heavy...
North East Double Arrow U+21D8 ⇘ South East Double Arrow U+21D9 ⇙ South West Double Arrow U+21DA ⇚ Leftwards Triple Arrow U+21DB ⇛ Rightwards Triple Arrow U+21DC ⇜ Leftwards Squiggle Arrow U+21DD ⇝ Rightwards Squiggle Arrow ...
The present invention relates to a new-type square symbol chess, including chessboard and chessmen. The chessboard consists of 81 squares formed by crossed longitudinal, lateral and oblique lines and divided into four sides of east, west, south and north. It has 360 chessmen, each side has 90...
Instead, everything is indirections: north, south, east and west. They would say.house burned down. Within days, Patrick got a new collec-tion. In the coming months, her website page helped lots of"Oh, there's an ant on your southwest leg. " The way theykids: Christopher, who ...
Latitude specifies the north-south position and longitude is the east-west coordinate of an object on the Earth's surface. Both are measured as angles: latitude is in a range from 0° at the Equator to 90° N at north and 90° S at south (or 90° and -90° accordingly); longitude...
The four cardinal directions (north, south, east, west). The four major seasons (winter, spring, summer, autumn). The four cosmic elements (suns, moons, planets, stars). The four common phases of human life (birth, child, adult, death). ...
In some cases it may also represent four directions of the universe – east, west, north and south – which are seen as sacred in Hinduism. Contents: Analyzing Rama’s Symbolism The Power of Representation Mythology and Its Impact Beyond the Surface Meaning Rama in Contextual History Cultural ...