青年中文black codes的意思
black codes中文翻譯：
黑人法典
dress codes───著裝規范
codes coupons───代碼優惠券
sod codes───sod代碼
daw codes───daw代碼
police codes───警察守則
source codes───n.源編碼，原始（代）碼，源程序( source code的名詞復數 )；源碼
legal codes───法典
priori codes───先驗碼
bunker codes───燃料庫代碼
Researchers at the Black Hat computer security conference in Las Vegas on Thursday showed how hackers could take control over iPhones simply by sending special codes via SMS messages.───上周四在拉斯維加斯舉行的Black Hat電腦安全大會上，研究人員展示了黑客簡單地通過手機短信發送特定代碼就能控制iPhone手機。
Toyota subsidiary Denso originally developed QR codes in their black and white form, they were meant to serve a functional use as a means to track auto parts.───豐田汽車公司(Toyota)的子公司日本電裝公司(Denso)開發出黑白二維識別碼只是為了跟蹤汽車部件。
Bar codes, familiar to us all as the black and white rectangular mark that enables products in a supermarket to be tracked, represent data using the spacing of parallel lines.───條形碼就是我們大家都熟悉的超市中用來跟蹤商品的那些黑白色相間的長條標記，它利用這些黑白色平行線的間距來表示數據。
Like the Black Codes and the KKK's disarmament efforts, the gun-control laws of the 1960s also led to a backlash.───和《黑人法典》和“三K黨”為卸除武裝所作的努力類似，20世紀60年代的槍支管制法律也遭到強烈反對。
While Congress was in recess, the newly powerful Southern states passed "Black Codes, " limiting the rights of freed slaves.───南方各州趁著眾議院休會時，徑行通過「黑人條款」（BlackCodes），限制了自由奴隸所應享有的權益。
Widespread racial prejudice inhibited their opportunities, and institutional discrimination such as black codes and Jim Crow laws denied them full citizenship rights.