[zh] Add feature gates from n to s

Author: windsonsea

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/NominatedNodeNameForExpectation.md

@@ -0,0 +1,22 @@
+---
+title: NominatedNodeNameForExpectation
+content_type: feature_gate
+_build:
+  list: never
+  render: false
+
+stages:
+  - stage: alpha
+    defaultValue: false
+    fromVersion: "1.34"
+
+---
+
+<!--
+When enabled, the kube-scheduler uses `.status.nominatedNodeName` to express where a
+Pod is going to be bound.
+External components can also write to `.status.nominatedNodeName` for a Pod to provide
+a suggested placement.
+-->
+启用此特性门控后，kube-scheduler 使用 `.status.nominatedNodeName` 来表示 Pod 将要被绑定到哪个节点。
+外部组件也可以写入 Pod 的 `.status.nominatedNodeName`，以建议调度到哪个节点。

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/PodCertificateRequest.md

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+---
+title: PodCertificateRequest
+content_type: feature_gate
+_build:
+  list: never
+  render: false
+
+stages:
+  - stage: alpha
+    defaultValue: false
+    fromVersion: "1.34"
+---
+
+<!--
+Enable PodCertificateRequest objects and podCertificate projected volume
+sources.
+-->
+启用 PodCertificateRequest 对象和 podCertificate 投射卷源。

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/PreventStaticPodAPIReferences.md

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+---
+title: PreventStaticPodAPIReferences
+content_type: feature_gate
+
+_build:
+  list: never
+  render: false
+
+stages:
+- stage: beta
+  defaultValue: true
+  fromVersion: "1.34"
+---
+
+<!--
+Denies Pod admission if static Pods reference other API objects.
+-->
+在静态 Pod 引用其他 API 对象时拒绝 Pod 准入。

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/SchedulerAsyncAPICalls.md

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+---
+title: SchedulerAsyncAPICalls
+content_type: feature_gate
+_build:
+  list: never
+  render: false
+
+stages:
+  - stage: beta
+    defaultValue: true
+    fromVersion: "1.34"
+---
+
+<!--
+Change the kube-scheduler to make the entire scheduling cycle free of blocking requests to the Kubernetes API server.
+Instead, interact with the Kubernetes API using asynchronous code.
+-->
+修改 kube-scheduler，使整个调度周期中不再存在对 Kubernetes API 服务器的阻塞请求。
+取而代之的是，使用异步代码与 Kubernetes API 进行交互。

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/SizeBasedListCostEstimate.md

@@ -0,0 +1,17 @@
+---
+title: SizeBasedListCostEstimate
+content_type: feature_gate
+_build:
+  list: never
+  render: false
+
+stages:
+  - stage: beta
+    defaultValue: true
+    fromVersion: "1.24"
+---
+
+<!--
+Enables APF to use size of objects for estimating request cost.
+-->
+允许 APF（API 优先级和公平性）使用对象的大小来评估请求的开销。

content/zh-cn/docs/reference/command-line-tools-reference/feature-gates/StructuredAuthenticationConfigurationEgressSelector.md

@@ -0,0 +1,17 @@
+---
+title: StructuredAuthenticationConfigurationEgressSelector
+content_type: feature_gate
+_build:
+  list: never
+  render: false
+
+stages:
+  - stage: beta 
+    defaultValue: true
+    fromVersion: "1.34"
+---
+
+<!--
+Enables Egress Selector in Structured Authentication Configuration.
+-->
+在结构化身份验证配置中启用 Egress 选择算符。