查询词典 frog fly

But since Damsel fly and Dragon fly's grubs were feed on nail's grub, so I think nail may tell Damsel fly's grub some other stories.

但豆娘和蜻蜓的若虫会吞噬体形小的幼螺，因此，我想蜗牛给豆娘幼虫们一定会讲很另类的事情。

The proper alkaline content was in favor of compressive strength. The chemically combined water of paste without activator decreases with the increase of fly ash content, the content of Ca2 decreases after 28d. The increase extent of chemically combined water of pastes with NaOH is higher than that of without activator, and the paste with Ca2 is the same. The XRD peak of Ca2 of paste without activator is high at early age, and the peak of mullite and quartz has less change along with age. When NaOH is added, the peak of quartz of fly ash has clear drop. The surfaces of fly ash activated has eroded trace at 7 d.

研究结果表明：适量碱的掺入对强度有利；未掺激发剂浆体的化学结合水量随着粉煤灰掺量的增加而减少，Ca2含量在28d后开始下降；掺NaOH浆体的结合水量随龄期增长的幅度比未掺激发剂的浆体的大，而掺Ca：试样变化较小；未掺激发剂的水泥－粉煤灰体系在早期Ca2的峰值较大，且粉煤灰中的莫来石和石英晶体的衍射峰随龄期变化不大；NaOH掺入后，28d时，粉煤灰中的石英晶体衍射峰明显下降；时于掺激发别的试样，在7d时粉煤灰颗粒表面已被腐蚀。

A dropper fly, which is a very effective and rather ancient method of wet fly fishing, is a fly that is tied to the main leader.

一飞滴管，这是一个很有效的方法，而古飞湿捕鱼是苍蝇的主要领导人是联系在一起。

Eat a little turkey dung and found that it does enough to force it to fly the first root branches, the next day, turkey and cow dung to eat more, fly to a second branch, the two-week After the turkey has been proud to fly the top, but soon, a farmer saw it, quickly shot it down from the tree.

火鸡吃了一点牛粪，发现它确实给了它足够的力量飞到第一根树枝，第二天，火鸡又吃了更多的牛粪，飞到第二根树枝，两个星期后，火鸡骄傲的飞到了树顶，但不久，一个农夫看到了它，迅速的把它从树上射了下来。

Last time…Little Peter Rabbit had a fly upon his ear, little Peter Rabbit had a fly upon his ear, little Peter Rabbit had a fly upon his ear and he flicked it till it flew away.

小彼德兔耳朵上有一只苍蝇，小彼德兔耳朵上有一只苍蝇，小彼德兔耳朵上有一只苍蝇，它拍拍耳朵，苍蝇就飞走了。

All tools within reach were called for -- fly swatters, fly catching paper, fly-killing lamps, and pesticide -- but to no avail.

他用了各种方法来灭蝇——苍蝇拍、粘蝇纸、灭蝇灯和杀虫剂，但都无济于事。

The yellow boards play an important role in prevention and cure white fly in greenhouse because they can trap, stick and kill white fly. The test also shows that almost white fly often appear in the space where 5cm-15cm upper than the top of the plant. According to this result, the optimal hanging height of the yellow board should be at the place where 5cm-15cm upper than the top of the plant. The yellow boards should be set up as much as possible in this space to reach the best preventative effect.

同时使用黄板诱杀这一物理防治方法，也可有效减少温室内白粉虱数量，并且确定了植物顶端上方5~15cm处是白粉虱较活跃的区域，因此黄板应尽可能多的覆盖这一区域，以达到最好的防治效果。

For Fishing Vests and Chest Packs, Fly Rods, Flies, Fly Boxes, Fly Fishing Combos, Rainwear, Reels, Spinning Rods and more...

钓鱼背心、胸部包，飞棒、苍蝇、飞箱、飞渔业combos、雨衣、辘、纺纱棒多

For Fishing Vests and Chest Packs, Fly Rods, Flies, Fly Boxes, Fly Fishing Combos, Rainwear, Reels, Spinning Rods and more...

钓鱼背心、胸部包，飞棒、苍蝇、飞箱、飞渔业combos、雨衣、辘、纺纱棒多：：钓鱼背心、胸部包，飞棒、苍蝇、飞箱、飞渔业combos、雨衣、辘、纺纱棒多

Frozen trimming machine, is a principle of making use of liquid nitrogen refrigeration plastic, rubber, aluminum-magnesium die-casting products, zinc fly side embrittlement happen quickly in this state, high-speed jet of plastic bullets fly percussive edge products, which not only can be highly efficient, high quality rubber products to remove fly edge products while maintaining the characteristics of itself does not change the nature of a trimming device.

冷冻修边机，是一种利用液氮冷冻原理使塑料、橡胶、铝镁锌压铸制品的飞边迅速发生脆化，在此状态下，高速喷射出塑料弹丸撞击制品的飞边，从而既能高效率、高质量地去除橡塑制品飞边同时又能保持制品本身性质特点不发生改变的一种修边设备。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。