查询词典 bead

Wei Erxun of history · of · of Aberdonian botanist Alexander succeeds for the first time in his conservatory the ground gave the pollen of rye plant of soft bead wheat.

苏格兰的植物学家亚历山大·史·维尔逊在自己的温室里第一次成功地将黑麦的花粉授给了软粒小麦植株。

I did not know must when meet lets the human despairs the matter look like "Cheng Xiaoshi" to be same "so long as smiles, did not have what matter", did not know had in by others injury afterimage "uneven pleased" equally to believe many times "each person's extremely procedure all was the love performance, only was they cannot express", also did not know was the elephant "the bead abundant neighbour" regardless of came across any matter all to be possible equally that strong ......

没错，造成这一结果的不是在学校里心地纯洁的同学，而是某些特别的人罢了……我不知道是不是要在遇到让人绝望事情时像"成晓诗"一样"只要笑一笑，没有什麽事情过不了"，不知道是不是要在多次被别人伤害后像"齐悦"一样相信"每个人极端的做法都是爱的表现，只是他们不会表达而已"，也不知道是不是像"珠裕邻"一样无论遇到什麽事情都可以那麽坚强

For a bead to be recognised as a genuine dZi, it must be made of agate.

对被确认为真正的天珠，必须是玛瑙材质。

Living examples in repair of air hammer parts by manual bead weldi ng of electrical are have been introduced, which are useful for lengthening serv ice life of air hammer parts and saving cost.

介绍了用手工电弧堆焊的方法将一些空气锤零件修复的实例，对延长空气锤零件的使用寿命、约生产成本有一定的参考价值。

I was surprised that it had taken enough air pressure to seat the bead.

我很惊讶，它已采取了足够的空气压力座位的珠子。

The building of white alluvion big bridge be open to traffic, indicating the 2nd traffic of Wuhan city is aortic -- thruway of Wuhan outskirts of a city embryonic form is provided first, it will change Wuhan city construction and traffic position at all, and will with the country such as Chengdu of Beijing bead, Shanghai butt joint, take an active part in for Wuhan western big development built a smooth passageway, make the mark that 21 centuries big Wuhan expands quickly.

白沙洲大桥的建成通车，标志着武汉市的第二条交通大动脉——武汉城郊快速公路初具雏形，它将根本改变武汉城市建设和交通布局，并将与京珠、沪蓉等国道对接，为武汉积极参与西部大开发构筑了一条顺畅通道，成为21世纪大武汉快速发展的起跑线。

A new waterproof and thermal insulation paint made of materials such as elastic emulsion,hollow glass bead,diatomite,infrared reflection agent and amianthus is introduced.

利用弹性乳液、空心玻璃微珠、硅藻土、红外线反射剂、石棉绒等原料制得一种新型防水保温涂料。

Above six plys, tires would be extremely rigid in the bead and be very difficult to mount on a single-piece wheel without damaging the bead.

上述6 plys ，轮胎将是极为僵硬的珠子和是非常困难的挂载一个单件车轮不损坏珠。

The effects of the addition level,particle size and modification technology of silver-coated glass bead and the curing degree of electrically conductive silicone rubber on the electrical conductivity of silver-coated glass bead/silicone rubber composite were investigated.

研究镀银玻璃微珠的用量、粒径、表面改性工艺以及导电硅橡胶硫化程度等对镀银玻璃微珠/硅橡胶复合材料导电性能的影响。

The result shows that, when a free droplet transfer mode is applied in high-speed welding , the workpiece is heated by the arc throughout the process and thus the molten pool can not solidify in time.As a result, the molten pool is very long, which gives way to the instability of bead formareron and pinch effect of the liquid metal,so that it finally leads to the humping phenomenon. Based on the analysis and experimental result, the short-circuiting transfer mode is suggested to improve the bead formation in high-speed welding .

理论分析和试验结果均表明，采用自由过渡的熔滴过渡形式进行焊接，工件始终处于焊接电弧的加热下，在高速焊接时，熔池不能及时冷却，熔池明显拉长，由扰动引起的振动波长大，当熔池的拉长达到一定程度时，会发生液体金属的失稳和颈缩的现象，造成驼峰焊道。

It is also known as one of the most poisonous naturally occurring substances.

它也被称为一个最自然发生的有毒物质。

The greatest stress is found at the location on the cross section where V is the largest.

最大应力出现在横截面上V为最大的地方。