青年中文good seal的意思
good seal中文翻譯：
密封良好
seal───vi.獵海豹；n.密封；印章；海豹；封條；標志；n.（Seal）西爾（人名）；vt.密封；蓋章
apostille seal───使徒印章
downcomer seal───降液管液封
crabeater seal───鋸齒海豹
grey seal───灰海豹
weddell seal───[脊椎]威德爾氏海豹
common seal───n.公章; 海豹
gummed seal───粘在那里
great seal───n.國璽; 大印；國璽；御璽
Good seal, no pollution of the environment, easy operation and low noise.───密封性好，對作業環境無污染，操作方便，噪音低。
had very little fogging of my glasses with a good seal around the nose.───由于鼻子周圍十分密封，所以眼鏡上幾乎不會起霧。
It sometimes takes a bit of fine tuning the metal nose clip for a good seal.───有時候要稍微調一下鼻夾，才能達到好的密封效果。
I read the media on the evaluation of Swiss good seal diet pills, do not know is not true, Rui Xi was used diet pills it?───我在網上看到媒體對瑞璽減肥丸評價很好，不知道是不是真的，有人用過瑞璽減肥丸嗎？
Generally, the cylinder and the cylinder head bolt together with a thin gasket pressed between them to ensure a good seal.───一般來說，缸體和缸頭是通過螺栓連接，在連接處采用薄墊片，墊片受到螺栓連接的壓力，使缸體與缸頭之間能良好地密封。
Type and of good seal tightness. The product possesses large flux. good self suction performance, low noise and long service life.───本產品具有流量大，自吸性能好，噪聲低，壽命長，配置型式多，適應性廣等優點。
The non-slip properties provide a good strong grip to make opening easier and to help make a good seal when closing.───非防滑性能提供了良好的強大抓地力，使開放的麻煩，及幫助一個良好的密封，當關閉。
The spark plug must form a good seal inside the cylinder head to avoid leakage of without the high-tension current shorting-out.───火花塞必須在汽缸蓋內形成良好密封以防止燃燒過程氣體高壓泄露，并且能夠繼續工作而且高壓電路沒有短路。
Check for the presence of the protective breathing equipment or smoke hoods and for good seal.───檢查保護性呼吸設備或防煙面罩在位，包裝及封嚴良好。
The putty gives a good seal round the window.
The spark plug must form a good seal inside the cylinder head to avoid leakage of without the high-tension current shorting-out.
Good seal, water proof, moistureproof , can prolong the life of goods.
U-shape gland seal system can bring persistance and good seal effect, so the U-shape gland device has been used in the insulating joint products wildly.
It equipped with piston rings to provide a good seal between the cylinder wall and piston.