Translation to zh_CN - Group 7

po/R-zh_CN.po

@@ -1,9 +1,9 @@
 msgid ""
 msgstr ""
 "Project-Id-Version: data.table 1.12.5\n"
-"POT-Creation-Date: 2019-11-20 05:46\n"
-"PO-Revision-Date: 2019-11-10 15:29-04\n"
-"Last-Translator: Xianghui Dong <dracodoc@gmail.com>\n"
+"POT-Creation-Date: 2019-10-21 16:15\n"
+"PO-Revision-Date: 2019-10-31 15:46+08\n"
+"Last-Translator: Amy Tzu-Yu Chen <amy17519@gmail.com>\n"
 "Language-Team: Mandarin\n"
 "Language: Mandarin\n"
 "MIME-Version: 1.0\n"
@@ -701,107 +701,112 @@ msgstr ""
 "第二顺位参数"
 
 msgid "Internal error: length(irows)!=length(o__)"
-msgstr ""
+msgstr "内部错误：length(irows)!=length(o__)"
 
 msgid ""
 "The setkey() normally performed by keyby= has been skipped (as if by= was "
 "used) because := is being used together with keyby= but the keyby= contains "
 "some expressions. To avoid this warning, use by= instead, or provide "
 "existing column names to keyby=."
-msgstr ""
+msgstr "因为`:=`与`keyby=`一起使用且`keyby=`含有表达式, 所以代码跳过了一般"
+"`keyby=`会执行的`setkey()` -- 代码只执行了`by=`。"
+"若要避免此警告, 请使用`by=`, 或者提供`keyby=`现有的列名"
 
 msgid "Internal error: jvnames is length"
-msgstr ""
+msgstr "内部错误:jvnames 是长度"
 
 msgid "but ans is"
-msgstr ""
+msgstr "但是ans(答案)是"
 
 msgid "and bynames is"
-msgstr ""
+msgstr "同时bynames是"
 
 msgid "rownames and rownames.value cannot both be used at the same time"
-msgstr ""
+msgstr "rownames和rownames.value 不能同时使用"
 
 msgid "length(rownames)=="
-msgstr ""
+msgstr "length(rownames)== (行名长度==)"
 
 msgid "but nrow(DT)=="
-msgstr ""
+msgstr "但是nrow(DT)=="
 
 msgid ""
 ". The rownames argument specifies a single column name or number. Consider "
 "rownames.value= instead."
-msgstr ""
+msgstr "。 rownames参数为单一列名或单一数值。请考虑使用`rownames.values=`。"
 
 msgid ""
 "length(rownames)==0 but should be a single column name or number, or NULL"
-msgstr ""
+msgstr "行名长度为零，`length(rownames)==0`，但应该为单一列名，单一数值，或NULL"
 
 msgid "rownames is TRUE but key has multiple columns"
-msgstr ""
+msgstr "rownames是TRUE但key不只一个列"
 
 msgid "; taking first column x[,1] as rownames"
-msgstr ""
+msgstr "； 取第一列, `column x[,1]`, 为rownames"
 
 msgid "'"
-msgstr ""
+msgstr "'"
 
 msgid "' is not a column of x"
-msgstr ""
+msgstr "' 不是x的一个列"
 
 msgid "as.integer(rownames)=="
-msgstr ""
+msgstr "as.integer(rownames)=="
 
 msgid "]."
-msgstr ""
+msgstr "]."
 
 msgid "length(rownames.value)=="
-msgstr ""
+msgstr "length(rownames.value)=="
 
 msgid "but should be nrow(x)=="
-msgstr ""
+msgstr "但应该是nrow(x)=="
 
 msgid ""
 "When i is a matrix in DT[i]<-value syntax, it doesn't make sense to provide j"
-msgstr ""
+msgstr "当i以`DT[i]<-value`的形式出现，不需要提供j"
 
 msgid "j must be an atomic vector, see ?is.atomic"
-msgstr ""
+msgstr "j必须是原子向量，请参考 ?is.atomic"
 
 msgid "NA in j"
-msgstr ""
+msgstr "j里有NA"
 
 msgid "j must be vector of column name or positions"
-msgstr ""
+msgstr "j 必须是列名(column name)或列位(column position)的向量"
 
 msgid ""
 "Attempt to assign to column position greater than ncol(x). Create the column "
 "by name, instead. This logic intends to catch (most likely) user errors."
-msgstr ""
+msgstr "试图指定至比ncol(x)还大的列位(column position)。请指定至列名(column name)。"
+"一般来说用列名取代列位能解决大部分错误。"
 
 msgid ""
 "data.table inherits from data.frame (from v1.5), but this data.table does "
 "not. Has it been created manually (e.g. by using 'structure' rather than "
 "'data.table') or saved to disk using a prior version of data.table?"
-msgstr ""
+msgstr "data.table继承自data.frame(v1.5)，但这个data.table并不是。"
+"请检查这个data.table是不是手动创建的（可能创建时使用了`structure()`而非`data.table()`),"
+"或者是不是使用了更早的data.table版本创建后存到硬盘了。"
 
 msgid "attempting to assign invalid object to dimnames of a data.table"
-msgstr ""
+msgstr "试图指定无效对象给data.table的维度名(dimnames)"
 
 msgid "data.tables do not have rownames"
-msgstr ""
+msgstr "data.tables没有rownames"
 
 msgid "Can't assign"
-msgstr ""
+msgstr "无法指定"
 
 msgid "colnames to a"
-msgstr ""
+msgstr "列名为一个"
 
 msgid "-column data.table"
-msgstr ""
+msgstr "-列 data.table"
 
 msgid "'subset' must evaluate to logical"
-msgstr ""
+msgstr "'subset' 必须为logical"
 
 msgid "Argument 'invert' must be logical TRUE/FALSE"
 msgstr ""