查询词典 al

Al Jensen is manager of the Leavenworth National Fish Hatchery . One unique characteristic of salmon is they will come back to the same natal stream or er area where they were born and raised .

Al Jensen 是莱文沃斯国家鱼类孵卵所的管理者，他说，大马哈鱼有一个特性就是它们将回到他们出生时的河流或水域。

Differences of wettability and floatability between diaspore and aluminium silicate minerals are due to the differences of crystal structure between diaspore and aluminium silicate minerals, and of the part Al-O, Si-O bonds, and the metal ions on the surface of the minerals.

一水硬铝石与铝硅酸盐脉石矿物晶体结构的差异、表面断裂的Al-O和Si-O键及表面离子活性区的差别，可影响矿物表面的润湿性与可浮性，类质同象及各种晶格杂质离子也将影响浮选剂与矿物表面的相互作用和矿物可磨性。

The effect of foaming process parameters on the structure of Al foams was investigated.

研究了发泡工艺参数对泡沫Al结构的影响。

The effect of foaming process parameters on the porosity of Al foams was investigated.

研究了发泡工艺参数对泡沫Al孔隙率的影响。

The dynamics of foaming for Al foam was discussed.

讨论了泡沫Al的发泡动力学。

The upper layer, with homogeneous composition, is mainly composed of intact phosphatic foraminifer fossils and nannofossils as well as abiotic carbonate fluorapatites, representing the biologic and autogenic origin. However, the lower layer, with visible metasomatic texture and relatively high Si, Al, K and Fe, is notably different from the upper one, and seems to have been formed mainly by replacement of carbonates.

上层磷酸盐由大量形态结构清楚的磷酸质有孔虫和超微化石以及非生物碳氟磷灰石组成，成分均一，杂质少，表现出生物成因和原生白沉积特点；下层磷酸盐变化复杂，具有特征的交代结构，混杂较高的Si、Al、K、Fe成分，显示以磷酸盐交代碳酸盐成因为主。

It was found that because of the difference in component distribution and structure, the tendency that pores furcate and bend was smaller in amorphous precursor than in crystalline precursor, and for the amorphous precursor, the velocity of Al leaching-out and the expanding of specific surface area of catalyst were more sensitive to activation process parameters.

结果发现，由于两者在组元的分布及结构上的差异，非晶态前置体合金在活化过程中形成的微孔发生弯折、分叉的倾向要小于晶态前置体合金，同时前者在活化过程中的抽Al速率、以及所得到的催化剂的比表面积等对活化工艺更为敏感。

You'll liaise with Jordanian GID, who are as hot for Al-Saleem as we are.

你要与约旦代表处联系他们对于Al-Saleem的兴趣和我们一样

Studies indicate that most Americans believe that talking is an important and enjoyable activity e.g. Giles et al.

研究表明，大多数美国人认为谈话是重要和愉快的行为（例如，Giles et al。，1992年）。

In addition there seems to be an aversion to silence in that people find it awkward and embarrassing Giles et al.

此外，对于沉默似乎成为一种讨厌的行为，由于人们发现它使人难堪和尴尬（Giles et al。，1992年）。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。