查询词典 corrosion resistant

Among them, 16 cultivars were moderately or higher resistant to potato late blight, 28 cultivars were moderately or higher resistant to potato late blight, 28 cultivars were moderately susceptible or less than that, and 4 cultivars had different resistant due to different altitude, accounting for 33.3%, 58.34%,and 8.33% among tested cultivars, respectively.

抗性表现为中抗以上的品种有16个，占总参试品种的33.33%，中感以下的品种有28个，占总参试品种的58.34%；其中有4个品种的抗性表现因海拔高度的不同而表现出差异，占总参试品种的8.33%。

Adopting self-developed glycidyl amine-type high temperature resistant epoxy resin,MTHPA curing agent,toughener,active microsilica fillers and other additives as the basic materials,the high temperature resistant casting material s which have better mechanical strength,electrical insulating properties and capability of crack-resistant were prepared.

采用缩水甘油胺型耐高温环氧树脂、甲基四氢苯酐固化剂为主要原料，加入海岛型结构增韧剂与活性硅微粉填料及其他助剂，制备出具有良好力学、电气性能与耐开裂性能的耐高温环氧树脂浇注料。

Adopting self-developed glycidyl amine-type high temperature resistant epoxy resin ,MTHPA curing agent,toughener,active microsilica fillers and other additives as the basic materials,the high temperature resistant casting materials which have better mechanical strength,electrical insulating properties and capability of crack-resistant were prepared.

采用缩水甘油胺型耐高温环氧树脂、甲基四氢苯酐固化剂为主要原料，加入海岛型结构增韧剂与活性硅微粉填料及其他助剂，制备出具有良好力学、电气性能与耐开裂性能的耐高温环氧树脂浇注料。

Fire resistant viscose fiber is a kind of organic／inorganic multiplex viscose fiber, which is made by using nanometer transforming weaving yarn techniques and contains poly-silk acid.It is a new kind of fiber, with the high resistance and low smoke avirulence. It is suitable for uses in fire resistant and heat resistant fields.

阻燃粘胶纤维是通过纳米改性纺丝工艺制造的含有聚硅酸的有机／无机复合型粘胶纤维，是一种适用于阻燃和耐热领域的新型纤维，具有高阻燃性和低烟无毒性。

The results showed that virulence frequency of V4a、V4b、V13、V20、V21、VXBD、V2+6、V4+8、V2+Mli、V4b+Mli、V5+6、V1+2+9 were 3.6%~29.7%, Pm4a, Pm4b, Pm13, Pm20, Pm21, PmXBD, Pm2+6, Pm4+8, Pm2+Mli, Pm4b+Mli, Pm5+6, Pm1+2+9 were effective resistant genes to Erysiphe graminis f. sp. tritici and may be applicated as resistant parents; Virulence frequency of V1、V2、V3a、V3d、V3f、V6、V17、V19、V2+Ta were 38.6%~79.4%, The validity of Pm1、Pm2、Pm3a、Pm3d、Pm3f、Pm6、Pm17、Pm19、Pm2+Ta had decreased; Virulence frequency of V3b、V3c、V3e、V5、V7、V8 were 92.5%~98.7%, Pm3b、Pm3c、Pm3e、Pm5、Pm7、Pm8 had no applicable value in breeding if they were utilized as the only resistant sources.

结果表明，毒性基因V4 a、V4 b、V13、V20、V21、VXBD、V2+6、V4+8、V2+Mli、V4 b+Mli、V5+6、V1+2+9的出现频率为3.6%29.7%，其对应抗性基因Pm4 a、Pm4 b、Pm13、Pm20、Pm21、PmXBD、Pm2+6、Pm4+8、Pm2+Mli、Pm4 b+Mli、Pm5+6、Pm1+2+9为目前山西省小麦白粉病菌的有效抗病基因，可供转育利用；毒性基因V1、V2、V3 a、V3 d、V3 f、V6、V17、V19、V2+Ta的出现频率为38.6%79.4%，其对应抗性基因Pm1、Pm2、Pm3 a、Pm3 d、Pm3 f、Pm6、Pm17、Pm19、Pm2+Ta的利用价值已下降；毒性基因V3 b、V3 c、V3 e、V5、V7、V8的出现频率为92.5%~98.7%，其对应抗性基因Pm3 b、Pm3 c、Pm3 e、Pm5、Pm7、Pm8单独使用无利用价值。

Excellent dispersivity in water and stability, acid and basic -resistant, electrolyte -resistant, but also cold-resistant Test on the leather showed that when lubricating with this fat liquor, it makes the leather glazy, flexible, plentiful.

耐酸，碱及电解质溶液。具有很好的耐寒性。应用实验表明，用该加脂剂对皮革进行加脂，可使革身丰满，柔软，富有弹性，具有理想的丝光感。该加脂剂可明显地消除革的部位差和解决松面问题，使用量少。

The exact position where pear scab parasite in leaves was pectin layer.The primary injections of V.nashicola to resistant,suspectible and non-host materials were similar,the increasing rate of subcuticular hyphae on suspectible material is far higher than resistant and non-host material,and dead hyphae appeared on resistant and non-host material,which indicated that resistance expressed after hyphae had invaded cuticular.

梨黑星菌在叶片中寄生的具体位置是果胶层。V.nashicola对抗性、易感和非寄主材料的初期侵染相似，当真菌侵入角质层之后，亚角质层菌丝在易感材料中的增长速率远远高于抗性和非寄主材料，并且在抗性和非寄主材料上出现死亡菌丝，这些都表明抗性是在真菌侵入角质层之后表达的。

In this experiment, methods of artificial inoculation were used to evaluate 17 species (including 26 types), 2 mutants, 3 cultivars, and 4 hybrids of Malus for their resistance to Valsa Mali. After 3 years repeated trials, it showed that 7 of them are highly resistant 2 are resistant, 2 are medium resistant and others are different grades of susceptible resources.

在1983年接种方法研究的基础上，于1985—1987年采用人工田间砸伤接种法，对苹果属17个种的26个类型、2个变种、3个品种和4个杂交种，共35份种质资源材料进行抗腐烂病的系统鉴定，经3年重复，鉴定出高抗级种质资源7份，一般抗2份，中抗2份，其它均为感病各级的资源。

The mtrD expression had no significant change in highlevel multiple resistant group or intermediated resistant group. Conclusion The mtrF expression is higher in highlevel multiple resistant group than in other two groups, and mtrF gene may play an important role in mediating highlevel multiple resistance in Neisseria gonorrhoeae.

mtrF基因在高水平多重耐药组中表达均高于敏感组和低中等水平多重耐药组，表明其在介导淋球菌产生高水平多重耐药过程中可能发挥着十分重要的作用。

In this study, the author used a molecular marker SCW-37 that was specific for BYDV resistant gene Bdv2, and two molecular markers that were specific for powdery mildew resistant genes Pm13 and Pm21 to analyze 54 candidate plants. As a result, 1 plant pyramided Pm13+Pm21+ Bdv2 resistant genes, 1 plant pyramided Pm13+ Bdv2, 11 plants pyramided Pm21+ Bdvi, were selected for further breeding practice.

本研究利用黄矮病抗性基因Bdv2特异的SCAR标记SCW-37，及对白粉病抗性基因Pm13和Pm21特异的标记，对54株杂交回交后代进行扩增，检测选择到Pm13+Pm21+Bdv_2抗病优质材料1株1484-16；Pm13+Bdv_2一株1484-9；Pm21+Bdv_2基因聚合株11株。

No complex distressful things on your mind but only our love and care for each other.

无复杂痛苦的事情，对你的心，但只有我们的爱和照顾对方。

At first light, on his own initiative, Vick located the enemy emplacements andfired on them, using 15 rounds.

破晓时分，维克主动地去查找敌军的炮位并向它们开火，打了15发弹药。