block head

基本解釋

The standard block and head have to be retained but the head is reworked with larger inlet and exhaust ports, along with larger valves made in titanium.
標(biāo)準(zhǔn)塊和頭部都必須保畱，但頭部是返工與較大的進(jìn)氣口和排氣口，同時(shí)取得更大的閥門(mén)鈦。
This equipment specially used for engine cylinder block and head of water jacket and oil leakage of tao detection.
本設(shè)備專(zhuān)門(mén)用於對(duì)發(fā)動(dòng)機(jī)缸躰、缸蓋水套及油道的泄漏檢測(cè)；
You really are a block-head!
地道窩窩頭腦袋！

The Vikings could sign a head coach and block the Packers from signing a head coach at the same time.
FORBES: After Childress Walks The Plank, What's Next For Favre?
Angered, the president tried to push a bill through parliament that would have allowed him to replace the university's head and block it from transferring its assets.
ECONOMIST: A power struggle in Iran
Walk to 18th Street, turn right and head south one block to Mount Vernon Street.
FORBES: A Walking Tour of Philly's Art Museum Neighborhood