2. Boost Unordered Translation (zh_Hans)
3. Chinese (Simplified Han script)
4. Zen

322 :1221
	English ```c++ bool contains(const key_type& k) const; template<class K> bool contains(const K& k) const; ```
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — ```c++ bool contains(const key_type&amp; k) const; template<class k=""> bool contains(const K&amp; k) const; ```</class> 142/1230 · 123 Needs editing
322 :1184
	English ```c++ bool contains(const key_type& k) const; template<class K> bool contains(const K& k) const; ```
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — ```c++ bool contains(const key_type&amp; k) const; template<class k=""> bool contains(const K&amp; k) const; ```</class> 142/1230 · 123 Needs editing
322 :1364
	English unlike xref:#concurrent_node_map_emplace[emplace], which simply forwards all arguments to ``value_type``'s constructor.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 与 xref:#concurrent_node_map_emplace[emplace] 不同，该函数会直接将所有参数转发给 `value_type` 的构造函数。 82/1190 · 119 Needs editing
322 :1181
	English Hash Policy
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 哈希策略 4/110 · 11 Needs editing
322 :1276
	English Returns:;; The container's allocator.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回：容器的分配器。 10/370 · 37 Needs editing
322 :1281
	English ```c++ template<class F1, class F2> insert_return_type insert_and_visit(node_type&& nh, F1 f1, F2 f2); template<class F1, class F2> insert_return_type insert_and_cvisit(node_type&& nh, F1 f1, F2 f2); ```
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — ```c++ template<class f1,="" class="" f2=""> insert_return_type insert_and_visit(node_type&amp;&amp; nh, F1 f1, F2 f2); template<class f1,="" class="" f2=""> insert_return_type insert_and_cvisit(node_type&amp;&amp; nh, F1 f1, F2 f2); ```</class></class> 253/2030 · 203 Needs editing
322 :1398
	English Returns:;; `true` if an insert took place. Concurrency:;; Blocking on rehashing of `*this`. Notes:;; Invalidates pointers and references to elements if a rehashing is issued. + + The `template<class K, class M>` only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回值：插入成功时返回`true`。 并发：执行重哈希操作时会阻塞当前对象`*this`。 说明：若触发重哈希，将使指向元素的指针和引用失效。 `template<class k,="" class="" m="">` 仅当 `Hash::is_transparent` 和 `Pred::is_transparent` 为有效成员类型别名时才参与重载决议。库假定`Hash`可同时接受`K`与`Key`类型参数调用，且`Pred`是透明的。这支持异构查找，避免了实例化`Key`类型对象的开销。</class> 256/5360 · 536 Needs editing
322 :1152
	English Statistics
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 统计信息 4/100 · 10 Needs editing
322 :1187
	English Returns:;; An upper bound on the number of buckets.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回：桶数量的上界。 10/510 · 51 Needs editing
:1270 :1270
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
:1292 :1292
	English Throws:;; Only throws an exception if it is thrown by `hasher` or `key_equal`. + + In this implementation, this overload doesn't call either function object's methods so it is no throw, but this might not be true in other implementations. Notes:;; This method was implemented because returning an iterator to the next element from erase was expensive, but the container has been redesigned so that is no longer the case. So this method is now deprecated.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 抛出：;; 仅当由 `hasher` 或 `key_equal` 抛出异常时才会抛出异常。 在此实现中，此重载不会调用任一函数对象的方法，因此不会抛出异常，但在其他实现中可能并非如此。 备注：;; 之所以实现此方法，是因为从 `erase` 返回下一个元素的迭代器开销较大，但容器已经过重新设计，情况不再如此。因此，此方法现已废弃。 166/4540 · 454 Needs editing
323 :1287
	English clear
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 清空 2/100 · 5 Needs editing
323 :1228
	English Returns:;; A boolean indicating whether or not there is an element with key equal to `key` in the container Notes:;; The `template<class K>` overload only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回：一个布尔值，指示容器中是否存在键等于 `key` 的元素。说明：`template<class k="">` 重载仅在 `Hash::is_transparent` 和 `Pred::is_transparent` 是有效的成员 typedef 时参与重载决议。库假定 `Hash` 可同时以 `K` 和 `Key` 调用，且 `Pred` 是透明的。这实现了异构查找，从而避免了实例化 `Key` 类型对象的开销。</class> 219/4740 · 474 Needs editing
323 :1191
	English Returns:;; A boolean indicating whether or not there is an element with key equal to `key` in the container Notes:;; The `template<class K>` overload only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 返回：一个布尔值，指示容器中是否存在键等于 `key` 的元素。 注意：`template<class k="">` 重载仅在 `Hash::is_transparent` 和 `Pred::is_transparent` 是有效的成员 typedef 时参与重载决议。库假定 `Hash` 可同时使用 `K` 和 `Key` 调用，且 `Pred` 是透明的。这支持了异构查找，从而避免了实例化 `Key` 类型对象的开销。</class> 223/4740 · 474 Needs editing
323 :1366
	English The `template<class K, class\... Args>` overload only participates in overload resolution if `Hash::is_transparent` and `Pred::is_transparent` are valid member typedefs. The library assumes that `Hash` is callable with both `K` and `Key` and that `Pred` is transparent. This enables heterogeneous lookup which avoids the cost of instantiating an instance of the `Key` type.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 仅当 Hash::is_transparent 与 Pred::is_transparent 为合法的成员类型别名时，template<class k,="" args=""> 这个重载版本才会参与重载决议。 库实现假定 Hash 可同时接受 K 类型与 Key 类型作为参数，且 Pred 是透明的。 这一特性支持异构查找，从而避免实例化 Key 类型对象带来的性能开销。</class> 195/3730 · 373 Needs editing
323 :1183
	English load_factor
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 负载因子 4/110 · 11 Needs editing
:1278 :1278
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
323 :1288
	English If `nh` is empty, does nothing. Otherwise, inserts the associated element in the table if and only if there is no element in the table with a key equivalent to `nh.value()`, and then invokes `f1` with a const reference to the newly inserted element. Otherwise, invokes `f2` with a const reference to the equivalent element.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 若 `nh` 为空，则不执行任何操作。否则，当且仅当表中不存在与 `nh.value()` 键等价的元素时，将关联元素插入表中，随后以新插入元素的常量引用调用 `f1`；否则，以等价元素的常量引用调用 `f2`。 106/3230 · 323 Needs editing
:1404 :1404
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
323 :1154
	English get_stats
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — get_stats 9/100 · 9 Needs editing