cut off基本解釋
及物動(dòng)詞切除; 切[隔]斷; 剪[切， 砍]下; 迅速離開(kāi); （疾病等）使（人）死亡
cut off相關(guān)例句
ph.
1. He was cutoff in his prime.
他在壯年時(shí)過(guò)世。
2. He had a finger cutoff by a machine while working.
他在工作時(shí)被機器切掉了一個(gè)手指。
3. I was cutoff on my line to London.
我打倫敦長(cháng)途時(shí)，電話(huà)線(xiàn)被切斷了。
cut off網(wǎng)絡(luò )解釋
1.
1. 切斷：成果似乎較臺灣一等一級水準網(wǎng)佳,然細究其自我相關(guān)函數與lag數之間的關(guān)系,兩者之間并未全然按理論所述,隨著(zhù)時(shí)差之增加而漸漸消失(die out)或在某一特殊時(shí)差k=q之后切斷(Cutoff),似乎仍有某些因素存在影響著(zhù)測段閉合差,
2. 截止：1.截止(cutoff)狀態(tài):如圖5所示,當三極管之基極不加偏壓或加上反向偏壓使BE極截止時(shí)(BE極之特性和二極管相同,須加上大于0.7V之正向偏壓時(shí)才態(tài)導通),基極電流IB=0,因為IC=βIB,所以IC=IE=0,此時(shí)CE極之間相當于斷路,負載無(wú)電流.
3. 截斷：一般黑體輻射的空腔是他允許各種波長(cháng)的電磁波在空腔內形成駐波.但是若這空腔的尺寸大小變的很小的時(shí)候,不可能再允許各種波長(cháng)的電磁波,只能允許部分特定波長(cháng)的電磁波在金屬空腔內形成駐波.而且波長(cháng)大於1/2空腔長(cháng)度的電磁波,都會(huì )被截斷(cutoff)而不允許.這種現象,
4. 臨界值：臨界值(CUTOFF)計算:臨界值=陰性對照孔平均值+0.15陰性判定:樣品OD值< 臨界值(CUTOFF)者為?？袢《究贵w陰性陽(yáng)性判定:樣品OD值≥ 臨界值(CUTOFF)者為?？袢《究贵w陽(yáng)性
cut off詞典解釋
1.
cut off英英釋義
verb
1. cease, stop
e.g. cut the noise
We had to cut short the conversation
Synonym: cut
2. make a break in
e.g. We interrupt the program for the following messages
Synonym: interruptdisruptbreak up
3. remove surgically
e.g. amputate limbs
Synonym: amputate
4. break a small piece off from
e.g. chip the glass
chip a tooth
Synonym: chipknapbreak off
5. remove by or as if by cutting
e.g. cut off the ear
lop off the dead branch
Synonym: chop offlop off
6. cut off and stop
e.g. The bicyclist was cut out by the van
Synonym: cut out
adj
1. detached by cutting
e.g. cut flowers
a severed head
an old tale of Anne Bolyn walking the castle walls with her poor cut-off head under her arm
Synonym: severed