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

23 :264
	English The size of the bucket array can be automatically increased by a call to `insert`/`emplace`, or as a result of calling `rehash`/`reserve`. The _load factor_ of the container (number of elements divided by number of buckets) is never greater than `max_load_factor()`, except possibly for small sizes where the implementation may decide to allow for higher loads.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 桶数组的大小可以通过调用 `insert`/`emplace` 自动增加，或者作为调用 `rehash`/`reserve` 的结果而增加。容器的**负载因子**（元素个数除以桶数量）永远不会大于 `max_load_factor()`，但在容量较小的情况下，实现可能会允许更高的负载。 143/3610 · 361 Needs editing
:280 :280
	English A constant iterator whose value type is `value_type`.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 一个常量迭代器，其值类型为 `value_type`。 27/530 · 53 Needs editing
23 :315
	English The size of the bucket array can be automatically increased by a call to `insert`/`emplace`, or as a result of calling `rehash`/`reserve`. The _load factor_ of the container (number of elements divided by number of buckets) is never greater than `max_load_factor()`, except possibly for small sizes where the implementation may decide to allow for higher loads.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 桶数组的大小可通过调用 `insert` / `emplace` 自动增加，也可通过调用 `rehash` / `reserve` 来调整。容器的__负载因子__（元素数量与桶数量的比值）始终不会超过 `max++_++load++_++factor()` ，但在小规模数据情况下，实现可能允许更高的负载因子。 155/3610 · 361 Needs editing
23 :315
	English Globally define this macro to support loading of ``unordered_map``s saved to a Boost.Serialization archive with a version of Boost prior to Boost 1.84.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 全局定义此宏以支持加载由 Boost 1.84 之前版本的 Boost 保存到 Boost.Serialization 归档中的 `unordered_map`。 81/1510 · 151 Needs editing
24 :24
	English xref:reference/stats.adoc[Statistics]
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — xref:reference/stats.adoc[统计信息] 31/370 · 37 Needs editing
:111 :111
	English ```cpp struct point { int x; int y; };
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — ```cpp struct point { int x; int y; }; 38/380 · 38 Needs editing
24 :104
	English In a non-concurrent unordered container, iterators serve two main purposes:
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 在非并发无序容器中，迭代器主要有两项核心功能： 23/750 · 75 Needs editing
24 :100
	English Constructors have optional extra parameters for the initial minimum number of buckets, a hash function and an equality object.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 构造函数包含可选的额外参数，用于指定初始最小哈希桶数量、哈希函数以及相等性判断对象。 42/1260 · 126 Needs editing
24 :42
	English Avalanching hash functions must now be marked via an `is_avalanching` typedef with an embedded `value` constant set to `true` (typically, defining `is_avalanching` as `std::true_type`). `using is_avalanching = void` is deprecated but allowed for backwards compatibility.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 雪崩哈希函数现在必须通过内嵌 `value` 常量设为 `true` 的 `is_avalanching` typedef 来标记（通常将 `is_avalanching` 定义为 `std::true_type`）。 `using is_avalanching = void` 已被弃用，但为了向后兼容性仍予保留。 158/2700 · 270 Needs editing
:54 :54
	English Visualization structure
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 可视化结构 5/230 · 23 Needs editing
24 :230
	English _Bulk visitation_ allows us to pass all the keys in one operation:
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — __批量访问__允许用户通过单次操作传入所有键： 24/660 · 66 Needs editing
:318 :318
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
24 :69
	English image::benchmarks-set/gcc/scattered erasure by key.xlsx.practice non-unique.png[width=250,link=_images/benchmarks-set/gcc/scattered erasure by key.xlsx.practice non-unique.png,window=_blank]
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — image::benchmarks-set/gcc/scattered erasure by key.xlsx.practice non-unique.png[width=250,link=_images/benchmarks-set/gcc/scattered erasure by key.xlsx.practice non-unique.png,window=_blank] 190/1900 · 190 Needs editing
24 :73
	English Since release 1.80.0, prime numbers are chosen for the number of buckets in tandem with sophisticated modulo arithmetic. This removes the need for "mixing" the result of the user's hash function as was used for release 1.79.0.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 自1.80.0版起，结合精密取模运算选用质数桶量，无需1.79.0版所用的用户哈希函数结果"混合"处理。 52/2260 · 226 Needs editing
:283 :283
	English The iterator category is at least a forward iterator.
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 迭代器类别至少为前向迭代器。 14/530 · 53 Needs editing
24 :68
	English `local_iterator end(size_type n)`
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — `local_iterator end(size_type n)` 33/330 · 33 Needs editing
24 :285
	English Typedefs
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 类型定义 4/100 · 8 Needs editing
:388 :388
	English ---
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — --- 3/100 · 3 Needs editing
24 :97
	English When looking for an element with hash value _h_, SIMD technologies such as https://en.wikipedia.org/wiki/SSE2[SSE2] and https://en.wikipedia.org/wiki/ARM_architecture_family#Advanced_SIMD_(Neon)[Neon] allow us to very quickly inspect the full metadata word and look for the reduced value of _h_ among all the 15 buckets with just a handful of CPU instructions: non-matching buckets can be readily discarded, and those whose reduced hash value matches need be inspected via full comparison with the corresponding element. If the looked-for element is not present, the overflow byte is inspected:
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — 当查找一个哈希值为 _h_ 的元素时，可以使用诸如 https://en.wikipedia.org/wiki/SSE2[SSE2] 和 https://en.wikipedia.org/wiki/ARM_architecture_family#Advanced_SIMD_(Neon)[Neon] 等 SIMD 技术，仅需少量 CPU 指令即可快速检查完整的元数据字，并在全部 15 个桶中寻找 _h_ 的缩减值：不匹配的桶可以迅速丢弃，而那些缩减哈希值匹配的桶则需要通过与对应元素的完整比较来进行检查。如果未找到目标元素，则检查溢出字节。 271/5940 · 594 Needs editing
24 :26
	English xref:reference/header_unordered_node_set.adoc[+++<code style="color: inherit;">+++<boost/unordered/unordered_node_set.hpp>+++</code>+++ Synopsis]
	Chinese (Simplified Han script) ↹ ↵ NBS … 「 」 『 』 ﹙-﹚ ‐ – — xref:reference/header_unordered_node_set.adoc[+++<code style="color: inherit;">+++<boost unordered="" unordered_node_set.hpp="">+++</boost></code>+++ 概要] 153/1450 · 145 Needs editing