{"id":6516,"date":"2021-04-27T03:03:26","date_gmt":"2021-04-27T03:03:26","guid":{"rendered":"https:\/\/4pal.net\/?p=6516"},"modified":"2021-04-27T03:05:13","modified_gmt":"2021-04-27T03:05:13","slug":"trai-nghiem-kiem-tra-thinh-luc-tai-thuv","status":"publish","type":"post","link":"https:\/\/4pal.net\/trai-nghiem-kiem-tra-thinh-luc-tai-thuv\/","title":{"rendered":"TR\u1ea2I NGHI\u1ec6M \u201dKi\u1ec3m tra th\u00ednh l\u1ef1c\u201d T\u1ea0I THUV"},"content":{"rendered":"
Xin ch\u00e0o!<\/p>\n
T\u00f4i t\u00ean l\u00e0 Nakai, gi\u1ea3ng vi\u00ean Khoa K\u1ef9 thu\u1eadt X\u00e9t nghi\u1ec7m y h\u1ecdc Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y khoa Tokyo Vi\u1ec7t Nam (THUV).<\/p>\n
H\u00f4m nay t\u00f4i xin gi\u1edbi thi\u1ec7u v\u1ec1 m\u1ed9t k\u0129 thu\u1eadt ki\u1ec3m tra m\u00e0 c\u00e1c b\u1ea1n sinh vi\u00ean Khoa K\u1ef9 thu\u1eadt X\u00e9t nghi\u1ec7m y h\u1ecdc \u0111\u01b0\u1ee3c h\u1ecdc t\u1ea1i Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y khoa Tokyo Vi\u1ec7t Nam. \u0110\u00f3 l\u00e0 KI\u1ec2M TRA TH\u00cdNH L\u1ef0C.<\/p>\n
C\u00e1c b\u1ea1n \u0111\u00e3 t\u1eebng \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u00ednh l\u1ef1c (\u0111o th\u00ednh l\u1ef1c) bao gi\u1edd ch\u01b0a?<\/p>\n
Ki\u1ec3m tra th\u00ednh l\u1ef1c c\u00f3 2 m\u1ee5c \u0111\u00edch:<\/strong><\/span><\/p>\n Ng\u01b0\u1eddi \u0111\u01b0\u1ee3c ki\u1ec3m tra s\u1ebd \u0111eo tai nghe (lo\u1ea1i tai nghe ch\u1ee5p v\u00f2ng qua \u0111\u1ea7u), v\u00e0 m\u1ed9t tay c\u1ea7m n\u00fat b\u1ea5m. Ng\u01b0\u1eddi \u0111\u01b0\u1ee3c ki\u1ec3m tra s\u1ebd nghe th\u1ea5y \u00e2m thanh \u1edf nhi\u1ec1u t\u1ea7n s\u1ed1 v\u00e0 c\u01b0\u1eddng \u0111\u1ed9 kh\u00e1c nhau, \u1ea5n n\u00fat n\u1ebfu nghe th\u1ea5y \u00e2m thanh c\u1ea3m nh\u1eadn \u0111\u01b0\u1ee3c.<\/p>\n Ki\u1ec3m tra th\u00ednh l\u1ef1c c\u00f3 2 ph\u01b0\u01a1ng ph\u00e1p:<\/span><\/strong><\/span> ki\u1ec3m tra d\u1eabn truy\u1ec1n \u0111\u01b0\u1eddng kh\u00ed v\u00e0 ki\u1ec3m tra d\u1eabn truy\u1ec1n \u0111\u01b0\u1eddng x\u01b0\u01a1ng.<\/p>\n K\u1ebft qu\u1ea3 ki\u1ec3m tra hi\u1ec3n th\u1ecb d\u01b0\u1edbi d\u1ea1ng bi\u1ec3u \u0111\u1ed3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 th\u00ednh l\u1ef1c \u0111\u1ed3. Tr\u1ee5c tung th\u1ec3 hi\u1ec7n c\u01b0\u1eddng \u0111\u1ed9 c\u1ee7a \u00e2m thanh (c\u00e0ng xu\u1ed1ng ph\u00eda d\u01b0\u1edbi \u00e2m thanh c\u00e0ng l\u1edbn \u2192 nghe k\u00e9m), tr\u1ee5c ho\u00e0nh th\u1ec3 hi\u1ec7n t\u1ea7n s\u1ed1 c\u1ee7a \u00e2m thanh (b\u00ean tr\u00e1i hi\u1ec3n th\u1ecb ti\u1ebfng \u201cb\u01b0\u2026\u201d th\u1ea5p, b\u00ean ph\u1ea3i hi\u1ec3n th\u1ecb ti\u1ebfng \u201cb\u00edp\u2026\u201d cao).<\/p>\n Tai ph\u1ea3i k\u00ed hi\u1ec7u b\u1eb1ng h\u00ecnh tr\u00f2n m\u00e0u \u0111\u1ecf \u3007<\/span>, tai tr\u00e1i k\u00ed hi\u1ec7u b\u1eb1ng d\u1ea5u \u2716 m\u00e0u xanh<\/span><\/strong>. Trong ki\u1ec3m tra th\u00ednh l\u1ef1c \u0111\u01b0\u1eddng x\u01b0\u01a1ng, tai ph\u1ea3i \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb b\u1edfi k\u00ed hi\u1ec7u\uff3b, tai tr\u00e1i l\u00e0 k\u00ed hi\u1ec7u \uff3d.<\/p>\n Trong m\u1ea5t th\u00ednh gi\u00e1c, c\u00f3 3 lo\u1ea1i l\u00e0<\/strong><\/span>: M\u1ea5t th\u00ednh gi\u00e1c d\u1ea1ng d\u1eabn truy\u1ec1n do t\u1ed5n th\u01b0\u01a1ng \u1edf b\u1ed9 ph\u1eadn truy\u1ec1n \u00e2m thanh nh\u01b0 \u1ed1ng tai ngo\u00e0i, m\u00e0ng nh\u0129, chu\u1ed7i x\u01b0\u01a1ng con; M\u1ea5t th\u00ednh gi\u00e1c d\u1ea1ng ti\u1ebfp nh\u1eadn do t\u1ed5n th\u01b0\u01a1ng \u1edf tai trong, th\u1ea7n kinh th\u00ednh gi\u00e1c, \u0111\u01b0\u1eddng d\u1eabn truy\u1ec1n trong n\u00e3o, v\u00f9ng th\u00ednh gi\u00e1c; M\u1ea5t th\u00ednh gi\u00e1c d\u1ea1ng h\u1ed7n h\u1ee3p l\u00e0 do t\u1ed5n th\u01b0\u01a1ng \u1edf c\u1ea3 2 lo\u1ea1i tr\u00ean.<\/p>\n D\u01b0\u1edbi \u0111\u00e2y l\u00e0 h\u00ecnh \u1ea3nh th\u1ef1c t\u1ebf c\u00e1c sinh vi\u00ean Khoa K\u0129 thu\u1eadt X\u00e9t nghi\u1ec7m y h\u1ecdc c\u1ee7a Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc Y khoa Tokyo Vi\u1ec7t Nam \u0111ang ti\u1ebfn h\u00e0nh ki\u1ec3m tra th\u00ednh l\u1ef1c.<\/p>\n\n
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