无色无味、无毒、无刺激、无残留、无耐药性、无致畸性；可入口入眼。
It is Colorless tasteless, non-toxic, non-stimulated, no residue, no resistance and no teratogenicity.
结果表明：该植物提取物防治鸡大肠杆菌病具有疗程短、见效快、无耐药性、成本低、用药方便等特点。
The results showed that the plant extract had the characteristics of short period of treatment. Quick effect, non - drug - resistance, low cost and convenient usage in the control of Colibacillosis.
受检菌株中只有1998年的一株无耐药性，其余均表现出不同程度的耐药性，且大部分集中于10重-12重耐药。
A novel strain isolated in 1998 shows no drug resistance, meanwhile the others show drug resistance to almost 10~12 antibiotics.
目前无迹象表明奥斯他韦耐药性在埃及或其它地方普遍存在。
At this time there is no indication that oseltamivir resistance is widespread in Egypt or elsewhere.
抵御耐药性—今天不采取行动，明天就无药可用。
临床试验表明，TPT与顺铂和紫杉醇无交叉耐药性。
Clinical non cross resistance had been demonstrated between TPT and cisplatin or paclitaxel.
临床试验表明，TPT与顺铂和紫杉醇无交叉耐药性。
Clinical non cross resistance had been demonstrated between TPT and cisplatin or paclitaxel.
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