1) simple threshold
单纯阈
2) Pure tone hearing threshold
纯音听阈
1.
We studied migraineurs pure tone hearing threshold changes and the possible reasons.
目的： (1)纯音听阈是临床最常用也是首选的听力测试方法，分析偏头痛患者的纯音听阈改变，探讨其可能的原因。
3) Pure tone threshold
纯音听阈
1.
Compared with the contorl group,in test group,pure tone threshold test values at all frequencies raised significantly (P<0.
[方法]选36例 (72耳 )噪声暴露青年工人作为实验组 ,11例 (22耳 )正常青年人作为对照组 ,进行纯音听阈和DPOAE幅值、信噪比和引出率测试。
4) pure tone audiometry
纯音听阈
1.
The application of acoustic immitance and pure tone audiometry in simulated deafness;
声导抗与纯音听阈测试在伪聋鉴别诊断中的作用
5) Simple
[英]['sɪmpl] [美]['sɪmpḷ]
单纯
1.
It was proved that for v ≥3, there exist two simple DTS ( v,3)s intersecting in s triples if and only if s ∈{6}, for v =3; s ∈{0,1,2,…,12} {1,11} for v =4; s ∈{0,1,2,…, v(v -1)} { v(v- 1)-1}, for all v ≥5.
证明了对于任意正整数ｖ≥３，存在两个ｖ阶单纯三重有向三元系相交于ｓ个公共有向三元组的充要条件是：当ｖ＝３时，ｓ∈｛６｝；当ｖ＝４时，ｓ∈｛０，１，２，…，１２｝＼｛１，１１｝；当ｖ≥５时，ｓ∈｛０，１，２，…，ｖ（ｖ－１）｝＼｛ｖ（ｖ－１）－１｝，从而完全确定了单纯三重有向三元系相交数的
2.
The intersection problem of simple directed triple systems with λ =2 is completely solved, namely, it is proved that for v ≡0,1 (mod 3), v ≥3,there exist two simple DTS( v ,2)s intersecting in s triple if and only if, s∈{0,1,2,…,2v(v-1)/3},s≠[2v(v-1)/3]-1, while v≥4 s∈{0,2,4},while v=
解决了单纯二重有向三元系的相交数问题。
6) pure
[英][pjʊə(r)] [美][pjur]
单纯
1.
It is proved in this paper that for arbitrary positive number A, a pure Handcuffed triple system NH(v, 3, λ) can be embedded in a pure Handcuffed triple system NH (u, 3, λ) if and only if A(v- 1 )≡λv(v- 1 ) ≡λ(u - 1 )≡λu(u - 1 )≡0 (mod 4), u≥2v+ 1, λ≤2 (v- 2 ) /3.
本文证明了对任意给定的正整数λ，当且仅当λ（ｖ－１）≡λｖ（ｖ－１）≡λ（ｕ－１）≡λｕ（ｕ－１）≡（ｍｏｄ４），ｕ≥２ｖ＋１且λ２（ｖ－２）／３时，任一单纯Ｈａｎｄｃｕｆｆｅｄ三元系ＮＨ（ｖ，３，λ）可嵌入于某个单纯Ｈａｎｄｃｕｆｆｅｄ三元系ＮＨ（ｕ，３，λ
2.
The following results are obtained:(1)There exists an indecomposable pure MTS( v,3 ) for v =9,10,12,13,15,16.
证明了：（１）对ｖ＝９，１０，１２，１３，１５，１６，存在单纯不可分的ＭＴＳ（ｖ，３）；（２）对一切ｖ≥６，存在单纯不可分的（ｖ，４，２）－ＰＭＤ。
3.
Let Q={v:there exists a pure (v, 4,1)-PMD whose underlying B(4, 3;v) is indcomposable}.
设Ｑ＝｛ｖ：存在单纯的（ｖ，４，１）－ＰＭＤ，其基础设计Ｂ（４，３；ｖ）是不可分的｝，则ｖ∈Ｑ的充要条件是ｖ≡０，１（ｍｏｄ４），ｖ＞１且ｖ≠４或８。
补充资料：听阈
见心理声学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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