gamma

音標(biāo)發(fā)音

n. 希臘字母表的第3個(gè)字母；丙，γ項(xiàng)；（論文、成績(jī)等）γ等，丙等；γ星（星座中第三顆星）；γ射線；伽馬（磁場(chǎng)強(qiáng)度單位）
n. (Gamma) （美）賈馬（人名）

Gamma Knife surgery has recently been tried as an alternative to surgical extirpation.
伽瑪?shù)吨委熥罱粐L試作為手術(shù)根治之外的另一種選擇。
Strictly speaking, it is not possible to absorb gamma rays completely.
嚴(yán)格來(lái)說(shuō), 不可能把γ射線全部吸收掉.
Unimmunized contacts, especially infants, should receive 2 to 4 ml. of hyperimmue gamma globulin intramuscularly.
未經(jīng)免疫的接觸者, 尤其是嬰兒, 應(yīng)接受2～4毫升高度免疫性的丙種球蛋白肌肉注射.
As a result, there is less attenuation of the gamma rays from the fission products.
這樣一來(lái), 從裂變產(chǎn)物中發(fā)射出來(lái)的γ射線的減弱就要少一些.
However the major portion of the initial gamma radiation is derived from the two latter sources.
可是絕大部分早期γ輻射來(lái)自后兩種來(lái)源.