leakage-proof

常見例句

• The stress free process makes the sealing strong and leakage proof.
  檢測(cè)證實(shí)，獲得了性能良好的封接結(jié)果。
• Simple structure,ideal greasing position and rear cover with nitrogen gas leakage proof make the maintenance very easy.
  簡(jiǎn)單的結(jié)構(gòu);極佳的油脂潤(rùn)滑位置;無氮?dú)庑孤┑暮笊w;使維修保養(yǎng)異常便利.
• Simple structure, ideal greasing position and rear cover with nitrogen gas leakage proof make the maintenance very easy.
  簡(jiǎn)單的結(jié)構(gòu)、極佳的油脂潤(rùn)滑位置、無氮?dú)庑孤┑暮笊w,使維修保養(yǎng)異常便利。
• Simple structure，ideal greasing position and rear cover with nitrogen gas leakage proof make the maintenance very easy.
  簡(jiǎn)單的結(jié)構(gòu)、極佳的油脂潤(rùn)滑位置、無氮?dú)庑孤┑暮笊w，使維修保養(yǎng)異常便利。
• There is positive proof that he did it.
  有確切的證據(jù)證明他做了此事。
• 4) Being leakage proof and refraining from rain washing;
  （四）防止?jié)B漏和雨水沖刷；
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