查询词典 micro-crystal

M-Al2O3 catalyst for vapour-phase hydrogenation of citronellal to citronellol under normal pressure have been studied in a continuous flow and fixed-bed micro reactor.

采用连续流动微型固定床反应装置，研究了M催化剂对香茅醛在常压下气相加氢制香茅醇的反应。

Postulates of classical statistical mechanics, micro canonical, canonical, and grand canonical distributions; applications to lattice vibrations, ideal gas, photon gas.

经典统计力学的假定、微正则、正则和巨正则分布；统计力学在晶格振动中的应用、理想气体、光子气体。

In this series, the zoo becomes a micro-cosmos with its own and arbitrary cycle of life and death; it is a scenario of rage and compassion, impunity and sacrifice; it is a space of isolation and claustrophobia.

除了对社会政治环境的隐喻，这个系列中的图像同样记录了居住在这里的动物真实而迫切的悲剧。

We also develop micro-emulsion scavenger and oil base fluid scavenger, and two scavengers present upper cleanout- efficiency.

通过试验研制成的微乳液清除剂和油基型清除剂，两清除剂都具有较高的清除效率。

Okay! I'm sure I'll sound crazy but I am amazed. It's 20 plus years that I have been dealing with accutane, retin-a, tetracycline, cortisone injections, clearasil, glycolic acid peels, micro dermabrasion and every other chemical and drug there is.

我敢肯定，我将健全疯狂，但我很惊讶，这是20多年来，我一直在处理被指视网膜-甲，四环素，可的松注射液， clearasil ，乙醇酸果皮，微型磨皮术和每一个其他化学和药物疗法。

In this paper, the force-energy formula which is suitable for double groove ball section ring is deduced based on force-energy formula of closed rolling... of rectangular cross-section ring by using micro-element method.

本文在矩形截面环件闭式辗扩力能公式的基础上，采用微元法推导了适合双沟截面环件的辗扩力能公式。

I put some 30 minute epoxy and micro balloons in the slight gaps, closed up the hull and let it sit until set up.

我提出了一些30分钟的环氧树脂和微型气球在略有差距，收盘时上涨船体，让它静坐，直到成立。

Micro expand concrete in the closed steel tube could counteract concrete shrink, and make concrete prestressed. As the result, it improves concrete intensity.

微膨胀混凝土在钢管拱桥中能够抵消混凝土本身的收缩，并使混凝土初始处于受压状态，从而改善混凝土的力学性能，因此在钢管混凝土拱桥中得到广泛应用。

Qualitative analysis is used to analyze the performance of the central satellite type Industrial Cluster Structure by classifying the clusters according to their difference behaviors, from micro point of industrial cluster view.

本文从中卫型集群内企业的行为分析出发，通过集群内企业采取的不同行为时集群结构进行分类，从微观角度对其运行绩效进行了定性分析。

The process of constructing the discourse of professionalism is constituted by three micro-mechanisms, the mutual influences of the formal and informal fields of gaining professional fame, the exercises of power via both coercion and co-optation, and the dynamics of interactions at three levels: organization, profession, and media system.

专业主义的话语建构的过程包括正式与非正式成名场域的区分和相互渗透，以强制和"收编"两个相辅相成的方式形成的权力行使，以及组织、行业和体制内外的互动。

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％。