防御

Plants respond to insect herbivory with a myriad of inducible responses, broadly categorized as direct defenses and indirect defenses.

直接防御通过增加有毒的次生代谢产物或防御蛋白对昆虫生理代谢产生不利的影响，但对植物的消耗较大。

Utilizing the agricultural aridity monitoring early warning and composite guarding skills on the Huang-huai plain,through demonstration,the multiple skills are performed in Puyang such as deep ploughing,straw overturning,seed drug-dressing,straw covering,irrigating limitedly,spraying aridity -preventing drug and wheat hot-dry wind drug.

利用黄淮平原农业干旱监测预警与综合防御技术，通过示范，将深耕、秸秆翻压还田、药剂拌种、秸秆覆盖、有限灌溉、喷施防旱剂和防御小麦干热风制剂等技术在濮阳市进行综合推广。

The key targets are Harvesters, Tech Centers, Power Plants, War Factories and ground base defenses. One or two AA Defenses may be suitable against Orcas, Venoms, Hammerheads and PACS but certainly not Firehawks, Stormriders or Vertigos. 3 to 4 AA defenses covering each other each other can effectively stop any squadron and certainly survive longer.

这些关键目标是矿车，高科，电厂，重工和地面防御。1－2个AA防御就很适合对抗奥卡，毒液，锤头和行星毁灭战舰了，不过对付火鹰，风暴骑士和眩晕还不够。3－4个防空互相覆盖掩护就可以有效的阻止任何舰队，从而存活的更久。

It was concluded that MeJA and terpenes induced the similar defensive systems as the insect did, and could replace the insect to signal and initial the defensive system to defend against the outer attack.

证明茉莉酸甲酯和萜烯类物质作为植物体内伤信号的报警信号分子，能代替虫害等外界刺激启动相似的信号防御系统，起到防御外界伤害的作用。

According to the sequence of rabbit defensin NP-1 and porcine defensin pBD-1 gene published in GenBank,We selected respectively prokaryon or eukaryotic expression vector to construct recombinant expression plasmid hoping for getting expression protein in E.coli or COS-7 cells, All these laid down a foundation in research of these two antibacterial peptides.

本文主要根据GenBank已公布的兔防御素NP-1基因和猪防御素pBD-1基因序列，分别选用原核或真核高效表达载体构建重组表达质粒，以期在大肠杆菌或COS-7细胞中得到高效表达，为进一步研究这两个抗菌肽奠定基础。

Because the other coping strategies were oppressed by the dominant coping strategy, the neurotics self is "split" into an ideal self and a despised self.

主导防御策略之下压抑着其他两种防御倾向，因而神经质的自我被分裂为&理想化的自我&和&被鄙视的自我&。

A Citadel is the ultimate defensive structure, its three-ringed stone walls form a strongpoint without compare!

要塞乃终极防御堡垒，强大的三层防御体系足以傲视任何强敌。

The results suggested that the activities of these enzymes quickly enhanced at 1 d, 3 d, 5 d and 7 d after inoculation by injecting conidia of the false smut fungus at 7-10 d before heading in the resistant cultivars, but slower increase in the susceptible cultivars, and also showed that there was correlations between the cultivar resistance to the disease and the three enzymes.

结果表明，在抗病品种中苯丙氨酸解氨酶、过氧化物酶和多酚氧化酶3种酶活性接种后迅速提高，变化幅度较大；而感病品种的酶活性在接种后缓慢增加，变化幅度小。由此说明，这3种防御酶与水稻抗稻曲病有一定的关系。关键词水稻；稻曲病；防御酶

Because defends external national the invasion, must need the quite firm fortification or the castle, therefore the ancient babylonian can not but use crops' as well as bushes and so on plant's the straw stalk makes the fuel, makes certain shape the soil to burn the quite solid brick bat to do for the main building material, uses for the building big city wall and the fortress, and displayed the acme, therefore only then north two river basin edge mountainous area, only then appeared certain scale stone system construction, but compared the ancient Egypt's stone system creation on "big Wu Jianxiao" Wu, because the soil burn brick or at that time burns the technical limit, basicIs unable to compare with the hard rock, although the brick uses, extremely nimble and may the rapid construction broad in scale building or the urban cluster, but radically is unable to achieve actually Shi Zhi constructs that kind of altitude as well as in time eternal degree, therefore is called by the historian the world ancient times one of seven wonders of the world "the airborne garden" has become on the ruins historical miracle, now only then also in continues in the decency the remnant brick to break the tile to relate once magnificently with glory, long-time, all vestiges could even more be not much left.

由于防御外来民族的侵扰，必须需要比较坚固的防御工事或者城堡，因此古巴比伦人不得不用农作物以及茅草等等植物的秸秆做燃料，把制成一定形状的泥土烧制成比较结实的砖块来做为主要的建筑材料，用来建筑高大的城墙和堡垒，并发挥到了极致，因此只有在两河流域北部的边缘山区，才出现了一定规模的石制建筑，但相比古埃及的石制创作就&大巫见小巫&了，由于泥土烧制的砖或受当时烧制技术的限制，根本无法与坚硬的岩石相比，虽然砖使用起来，非常灵活并可以迅速的建造规模宏大的建筑物或者城市群，但却根本无法达到石制建筑的那种高度以及在时光中的永恒程度，于是被史学家称为世界古代七大奇迹之一的&空中花园&就成了废墟上的历史奇迹了，如今只有还在继续风化中的残砖断瓦在诉说着曾经的辉煌与荣耀，更长久一点，一切遗迹就会更加的所剩无几了。

In addition it assumes grace of air, blessing of kings, 30 stam food, elixir of major defense and elixir of major agil ity (but NOT a flask of foritfication since thes e don't stack with elixirs on PTR).

另外还有风优图腾、王者祝福、30耐的食物、极效防御之力药剂、极效敏捷药剂(但是没有防御精炼药水，因为无法跟其他药剂叠加效果)。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。