Because of the technical complexity of the turbine for the three gorges project and on the basis of several important technical problems which have been defined in the international bidding documents for 14 generating units in the left bank power station, the owner of the project has decided another some important technical problems based on appraisal and comparison in the bid appraisal stage after the bidding documents are analyzed and the tender documents are cleared by the tenderers
由於三峽工程水輪機技術上
的復雜性和挑戰性,在左岸電站14臺機組國際招標文件已明確了若干重大技術問題
的基礎上,在機組議評標階段,對招標文件進行分析和投標商對投標文件進行澄清說明
后,經評議比選,業主又決策了幾個重大技術問題,主要有:水輪機設計水頭
的確定,負傾角葉片水輪機
的應用,兩套水力設計,舍棄初期轉輪,
蝸殼進行水壓試驗等。
Study on the real working reliefin cutting the worm wheel with flying tool
飛刀粗加工
蝸輪時實際工作
后角
的研究
With cochlear implant surgery and follow - up rehabilitation, people who are adventitiously deaf now have the opportunity to have some level of hearing restored
藉由耳
蝸移植手術及術
后的康復,突發性耳聾現在有機會獲得某種程度
的聽力恢復。
Certain hair cells lining the cochlear ducts alongside auditory neurons are tuned to respond to specific frequencies
有些沿耳
蝸管排列
的毛細胞,緊鄰著聽神經元,經調整
后專司特定頻率。
An approach to the speech rehabilitation of children at the age of 2 to 5 years after cochlear implantation
5歲小兒人工耳
蝸植入術
后的言語康復
Cooked in wine, snails are a great luxury in various parts of the world
蝸牛加酒燒煮
后,便成了世界上許多地方
的一道珍奇
的名菜。
Then there are those high points : romance and marriage to the right person ; having a child and doing those dad things like coaching my son ' s baseball team, paddling around the creek in the boat while he ' s swimming with the dogs, discovering his compassion so deep it manifests even in his kindness to snails, his imagination so vivid he builds a spaceship from a scattered pile of legos
當然生活也不乏熠熠光彩:墜入愛河締結良緣;養育幼子身為人父,訓練兒子
的棒球隊,當他和狗在水中嬉戲時,搖槳劃船前瞻
后顧,感受他如此強烈
的同情心? ?即使對
蝸牛也善待有加,發現他如此活躍
的想像力? ?即使零散
的積木也能堆出太空飛船。
After ingestion by snails and then released into the water, they will attach themselves to the flesh of some fresh water fish
肝吸蟲若被
蝸牛吃掉,再排進水裡
后,便會附在一些淡水魚
的肉上。
He worked in the shop in the village and lived with his mother, but then he got work in a town and went ant lived there. its name was greensea
傑夫先是在村中一個小店裡打工,跟他媽住.
后來到一個名叫綠海
的鎮上工作了,並找了個
蝸居獨住。
A worm grading device is installed in the machine, which will release the satisfied particle from the grinding chamber to avoid over - gringing. in this way we not only makes super fine powder, but also we make the particles uniform and even. this machine can carry out dry - grinding and grading operation for all kinds of organic substance and mineral substance, so the powder made by this machine is widely used in the chemicals, metallurgy, mine, energy, electronics, medincine, pesticide, plastic, paper - making, pigment, painting, dyestuff, grinding - stuff, food and cosmetics industries
該機內裝高效
蝸輪分級機,能使被粉碎
后的合格細粉及時分離,迅速排出機外,避免「過粉碎」 ,不僅能制取超微粉,而且還有產品粒度分佈窄、均齊性高、顆粒形狀便干控制、產品分散性好、可廣泛應用於化工、冶金、礦業、能源、電子、醫藥、農藥、塑料、造紙、顏料、塗料、染料、磨料、食品、化妝品等行業,能對各種有機物和無機物進行乾式粉碎和分級作業。
Evaluation of speech perception after cochlear implantation in postlingually deaf adults
語
后聾成人人工耳
蝸植入後言語感知能力
的測評
The effect of shock wave exposure on cochlea vascular stria micran gium permeability in guinea pig of various age groups and its relationship with hearing thresh old
沖擊波暴露
后不同年齡豚鼠耳
蝸微血管滲透性
的改變及與聽閾
的關系
Based on the tribology theory, the experiment method of the scuffing load capacity of worm gear oil was studied in this paper by means of the large number of groping evaluation experiments, and based on the test results of worm gear drive lubricated by 15 types oils and the surface analysis of worm gear after the experiments, the effect of oils and additives on anti - scuffing load capacity of worm gear pair was studied. the results show that the experimental method of the scuffing load capacity of worm gear oil has a good repeatability and distinguishability
本文運用摩擦學理論,通過進行大量
的臺架評定探索性試驗,研究開發出
蝸輪
蝸桿油膠合承載能力臺架評定試驗方法,並在此基礎上進行15種不同配方
的蝸輪
蝸桿油
的膠合承載能力臺架評定試驗和試驗
后蝸輪齒面
的表面能譜分析,以考察潤滑油、添加劑對
蝸桿傳動膠合承載能力
的影響結果。
Rehabilitation of profoundly deaf children with early cochlear implantation in hong kong
香港失聰幼兒早期人工耳
蝸植入
后的聽力和言語康復
A snail exposed to the smell of pear drops and then food sucrose, which they love, for example, will respond weeks later to the smell of pear drops by rhythmically moving its mouth parts in anticipation of food, even when none is provided
例如,先讓
蝸牛聞一下梨汁
的氣味,然後再給以食物(例如
蝸牛喜歡
的蔗糖) ,一個星期後,當
蝸牛聞到梨汁
的氣味
后,就會有節奏地張開嘴巴來等待食物,即使是什麼也不給它。
Influential factors of hearing rehabilitation of prelingually deafened children with multichannel cochlear implant
人工耳蝸植入后聽力康復效果相關因素的研究