查询词典 hearing loss

Keywords tetramethyl pyrazine;low pressure hypoxia;evoked potentials;auditory;brain stem;hearing loss;noise-induced

川芎嗪；低气压；诱发电位；听觉；脑干；听觉丧失；噪声性

Objective To investigate the relationship of resonant frequency and low frequency conductive hearing loss.

目的研究低频传导性听力损失与中耳共振频率的相关性。

Objective To develop a portable and automatic quick screener for noise-induced hearing loss, which is suitable for airman and ground crew.

目的：研制一种适于飞行员使用的便携式全自动听力损伤快速筛查仪，用于预防高性能战机强噪声给飞行和地勤人员带来的听力损伤。

sodium salicylate can par- tially attenuate the hearing loss caused by blast .

NaSA可部分减轻爆震所致的听力损失。

Some people describe this as the "stigma" of hearing loss.

很多人把这说成是失聪的"耻辱"。

Millions more suffer hearing loss, brain damage or other disabilities as a result of the disease.

上百万甚至更多的人遭受失聪，脑部损坏，或者其他的疾病引起的障碍。

The life of a tollbooth collector involves wearing rubber gloves to protect against germs on money and wearing earplugs to protect against hearing loss.

在公路收费员的生活中，要带着皮手套保护不接触钱上的细菌，要带耳塞保护不让听力丧失。

It's a bit like hearing loss at the top end of detail.

这有点儿像细节顶端上的听力损失。

If the mold grows in the tympanic membrane on hearing loss and tinnitus can occur.

如果霉菌生长在鼓膜上，可出现听力减退及耳鸣。

Approximately 2 percent of children, under 18 years of age, have some level of hearing loss.

大约2%的小于18岁的孩子有一些程度上的听力损失。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。