Directivity pattern
[計(jì)] 方向圖
?? 詞語組成解析
[計(jì)] 指向性, 方向性
pattern
['p?t?n]
n. 模式;花樣，樣品;圖案;榜樣，典范;
vt. 模仿;以圖案裝飾;
vi. 形成圖案;
??? 情景例句
You were four or five years old, I think.
當(dāng)時(shí)你才四、五歲 我想。
Judge Hoffman sentenced the seven men to prison.
赫夫曼法官對那七個(gè)人宣判入獄。
The tree has grown against a warm wall on a sheltered side of the house.
那棵樹是靠著房子有遮擋的一面暖墻生長的。