third letter of the Greek alphabet, c. 1400, from Greek gamma, from Phoenician gimel, said to mean literally "camel" (see camel) and to be so called for a fancied resemblance of its shape to some part of a camel. Gamma rays (1903) originally were thought to be a third type of radiation, but later were found to be very short X-rays.
双语例句
1. Most of the high creativity proneness students'personality types were Alpha and Gamma type.
高创造性倾向大学生的人格类型多为Alpha型和Gamma型.
来自互联网
2. During double weft weaving of GAMMA rapier loom, the mechanism has its speciality.
GAMMA型剑杆织机进行双纬织造时, 机构设置有其特殊性.
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3. Gamma Knife surgery has recently been tried as an alternative to surgical extirpation.
伽玛刀治疗最近被尝试作为手术根治之外的另一种选择。
来自辞典例句
4. Strictly speaking, it is not possible to absorb gamma rays completely.
严格来说, 不可能把γ射线全部吸收掉.
来自辞典例句
5. This interaction can produce gamma rays or secondary protons.
