nil基本解释
n.无；零
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noun
1. a quantity of no importance
e.g. it looked like nothing I had ever seen before
reduced to nil all the work we had done
we racked up a pathetic goose egg
it was all for naught
I didn't hear zilch about it
Synonym: nothingnixnadanullaughtciphercyphergoose eggnaughtzerozilchzipzippo
1. 零分(通常用于表示橄榄球、足球等比赛中的得分)
Nil means the same as zero. It is usually used to say what the score is in sports such as rugby or football.
e.g. They beat Argentina one-nil in the final.
他们在决赛中以 1 比 0 击败了阿根廷队。
2. 零;无;不存在
If you say that something is nil, you mean that it does not exist at all.
e.g. Their legal rights are virtually nil...
他们实际上毫无法律权利。
e.g. The heating in winter was almost nil.
冬季供暖设施几乎毫无用处。
1.
1. 零：不支援通用唯一识别元 (UUID) 类型. 没有可用来建构通用唯一识别元 (UUID) 的网路位址. 远端程序呼叫 (RPC) 发生内部错误. 指定网域的名称或安全性识别码 (SID) 与该网域的信任资讯不一致. 物件通用唯一识别元 (UUID) 为零 (nil) UUID.
2. 空值：API有一系列压栈的函数,它将每种可以用C来描述的Lua类型压栈:空值(nil)用lua_pushnil,数值型(double)用lua_pushnumber,布尔型(在C中用整数表示)用lua_pushboolean,任意的字符串(char*类型
3. nil
3. nil：rice near-isogenic lines; 近等基因系
4. nil：nano imprint lithography; 纳米压印
5. nil：network interface layer; 接口层网络
6. nil：near isogenic lines; 近等位基因系
The British Isles Rugby Union tourists beat South West Africa by nine points to nil.
出自：TimesSuch help as the old man could give..amounted to nil.
出自：J. Wain
