查询词典 fly-back

The Fly Fishing Anthology from Voyageur Press presents more than twenty stories and essays, all about the experience of fly fishing - whether lovingly remembered or wryly bemoaned.

记者从voyageur苍蝇钓鱼选集礼物廿多故事和散文各有关飞行经验的捕鱼是否记住抚摸或张桂越憾。

In the experiment, the way the fruit of the bee population is not necessarily channel the fly from the shell, also punched out the wall from the fruit fly population of non-shell access out of flying, of which the two plots in the 16 fruits collected in 3 strains of non-bud mouth phenomenon, discussed the shell from which I access the meaning of existence, there's reason for non-bud mouth channel, and observation of non-pollinating wasp Sycophila.sp.

在实验中果实的出蜂的途径不一定从苞口通道出飞，也有从果壁上打洞出飞的非苞口通道出飞，其中在2个样地采集的果实中16株中有3株有非苞口的现象，从中讨论了苞口通道存在的意义，出现非苞口通道的原因，以及观察到非传粉小蜂Sycophila.sp。

When the accident, tan Zhuo Youna is gone to north, go on zebra crossing, ought rely on the racing bike of boreal westing, sail at full speed unexpectedly the yellow solid line in pass by, standing by the highroad on the zebra crossing south, bump flew Tan Zhuo, make its fly 45 meters tall, throw the place that falls in 20 meters of above, passerby thinks even bump into a bumper that those who fly is a car only.

事发时，谭卓由南往北，走在斑马线上，本该靠北西行的跑车，竟飞速驶过路中的黄实线，在靠近大路南边的斑马线上，撞飞了谭卓，使其飞起四五米高，并摔落在20米开外的地方，有路人甚至以为撞飞的只是汽车的一根保险杠。

Spread your wings and prepare to fly , For you have become a butterfly , Fly abandonedly into the sun , If you should return to me , We truly were meant to be …….

展翅高飞吧，因为你已破茧成蝶，纵情地飞向朝阳，如果有一天你飞回我身边，那是我们心灵的抉择直到现在我也仍然被它感动。

If through appropriate technique to stimulate the activation of the low class fly ash we can make the early and late strength of alit both raised, the value of the low fly ash will be raised to a high level.

近年来，随着对粉煤灰潜在效应认识的不断深入，粉煤灰使用的情况得到了很大改：善，但仅限于质量较好的Ⅰ、Ⅱ级灰，而量大且分布广的低质灰的利用率仍然很低，如果通过适宜的技术可以激发低等级粉煤灰的活性，使其早期强度和后期强度均得到提高，将极大地提高其自身价值。

This paper, aiming at the weak points of the low early strength and the slow setting and hardening of portland fly-ash cement , according to the forming mechanism of cement clinker minerals, cement clinker minerals are choosen, fly ash is used as a substitute of clay as raw materials, early and high strength type cement clinker has heen developed, the amount of alit in the clinker is very high.

本文针对粉煤灰水泥早强低，凝结硬化慢等缺点，根据水泥熟料矿物的形成机理，用粉煤灰代替粘土作原料，对熟料矿物进行优化组合，成功地研制出了一种高硅酸三钙的早期强度高的水泥熟料，这种熟料可掺入30％一40％粉煤灰，生产出425R型粉煤灰水泥。

Fly ash especially class I fly ash exe rts remarkable effect on improving t he flowability of high belite cement .

粉煤灰特别是Ⅰ级灰对高贝利特水泥的流动性有明显改善作用。

The paper researched volatility of heavy metalsand SO3,Cl in fly ash at high temperature and made a dynamic detection for decompound and volatility of substance of fly ash in calefactive process by Thermal Gravity,Differential Thermal Analysisand Infra.

熔融固化处理是安全的处理方法，但飞灰熔融过程中有有害物质挥发，造成二次污染。

Using the 1:1 chlorhydric acid and fly ash that has been incinerated react 8h by whisking sometimes . The cioncentraction of the draw out juice of Gallium is 10.9ug/g, The leaching out efficiency is percent of 35.2. The Galliums content and its leaching out efficiency is changed a little in the fly ash pass incinerating.

用1：1的盐酸在60℃下与焚烧后的粉煤灰间歇搅拌反应8h，浸出粉煤灰中镓浸出液中浓度为10.9μg/g，浸出率为35.2％；焚烧后不同粒级粉煤灰中镓的含量和浸出率没有明显的不同。

The melting point FT of fly ash is about 1 200~1 250 ℃ and the HHV of fly ash is 15~29 MJ/kg. The water content of condensable products is 65%~93.5%.

可凝物的产率占到了反应物料的30%~50%，可凝物中水分含量65%~93.5%。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。