Update zh_cn

src/main/resources/assets/synergy/guides/synergy/guide/_zh_cn/industrial_machines.md

@@ -10,8 +10,10 @@ item_ids:
   - synergy:compressor
   - synergy:electric_furnace
   - synergy:electric_melter
+  - synergy:extractor
   - synergy:casting_factory
   - synergy:alloy_smelter
+  - synergy:rock_crusher
 ---
 
 # 工业机器
@@ -21,6 +23,12 @@ item_ids:
 所有机器都接受升级，也都可用各类管道自动化。它们能大大简化部分资源的制造过程。
 
 <GameScene zoom="2" interactive={true}>
+  <Block x="-4" y="0" z="0" id="synergy:rock_crusher" p:enabled="false" p:facing="north"/>
+  <Block x="-4" y="1" z="0" id="synergy:rock_crusher" p:enabled="true" p:facing="north"/>
+
+  <Block x="-3" y="0" z="0" id="synergy:extractor" p:enabled="false" p:facing="north"/>
+  <Block x="-3" y="1" z="0" id="synergy:extractor" p:enabled="true" p:facing="north"/>
+
   <Block x="-2" y="0" z="0" id="synergy:macerator" p:enabled="false" p:facing="north"/>
   <Block x="-2" y="1" z="0" id="synergy:macerator" p:enabled="true" p:facing="north"/>
 

src/main/resources/assets/synergy/guides/synergy/guide/_zh_cn/industrial_machines/upgrades.md

@@ -1,7 +1,7 @@
 ---
 navigation:
   title: 机器升级
-  icon: "synergy:upgrade_speed"
+  icon: "synergy:speed_upgrade"
   parent: industrial_machines.md
   position: 2
 categories:

src/main/resources/assets/synergy/guides/synergy/guide/_zh_cn/redstone/inverted_repeater.md

@@ -12,7 +12,7 @@ item_ids:
 
 # 反相中继器
 
-全新的红石元件，激活时可反转输入的（模拟）信号。
+全新的红石元件，激活时可反转输入的信号（十六进制）。
 
 <ItemImage id="synergy:inverted_repeater" scale="4.0"/>