control byte meaning in Chinese

控制字节

The total size of the serialized string is 22 bytes : 2 bytes per unicode utf - 16 character , multiplied by the maximum number of characters , plus 2 control bytes of overhead incurred from serializing a binary stream
序列化udt时，序列化字符串的总大小为22字节：每个unicode utf - 16字符占2个字节，乘以最大字符数，再加上因序列化二进制流而导致的系统开销2个控制字节。
The total size of the serialized string is 22 bytes : 2 bytes per unicode utf - 16 character , multiplied by the maximum number of characters , plus 2 control bytes of overhead incurred from serializing a binary stream . so , when determining the value of
序列化该字符串时，序列化后的字符串的总大小为22个字节：每个unicode utf - 16字符占据的字节数2乘以最大字符数10 ，再加上序列化二进制流所引入的开销占用的2个控制字节。