查询词典 semi-precious

They were then shipped on three barges up the Mississippi River from New Orleans to Dubuque, Iowa, where they were delivered to Oelwein on 53 semi-trailer truck loads.

到达新奥尔良后，将其分装在三只驳船上，沿着密西西比河运往爱荷华州迪比克。最后采用53辆半挂卡车运往Oelwein。

These kinds of analytical elements can describe the crack tip fields for the Dugdale model and can also be combined with the ordinate finite elements to form the semi-analytical finite element method.

该类超级单元能够准确地描述基于Dugdale模型的裂纹尖端场，可与普通有限单元相结合，构成半解析有限元法。

Extended the semi-analytical finite element method into the Dugdale model of elastic-plastic fracture mechanics, the analytical elements based on the Dugdale model of mode Ⅰ and mode Ⅱ crack are constructed. The formulas for the stiffness matrices and load vectors of analytical elements are deduced.

将上面的半解析有限元法应用于弹塑性断裂力学中的Dugdale模型，分别构造了基于Ⅰ型和Ⅱ型Dugdale模型的裂纹解析元，并建立了解析单元的出口刚度阵和荷载向量的列式。

Following process and equipment were adopted,a new process of cascade SCOT tail gas treatment,a gas suctior replacing the recycle air blower at start-up,air cooling replacing fresh water cooling for waste steam exhausting pipe, an advanced LD Duiker sour gas burner,a hot-wall burner,a semi-tube distributor reactor.

该装置采用串级SCOT新工艺，气抽子代替开工循环风机，空冷代替排汽筒新鲜水直接冷却；采用先进的LD Duiker酸性气燃烧器；燃烧炉采用热壁，反应器采用半管分布器。

The impact of wind barrier of natural landform and wind barrier of artificial Hippophae rhamnoides on the plants restoration in flat of dumping site of opencast coal mine in the semi arid was investigated through the observations on the plants in the different sectors of dumping site, field experiment and laboratory analysis.

以霍林河露天煤矿为例，通过对排土场不同地段植被的观察、野外小区实验和室内分析的方法，调查研究了天然地形风障以及人工沙棘风障对半干旱地区露天煤矿排土场平台植被恢复状况的影响。

From her mother she inherited warmth of nature and dusky , semi-tropic beauty.

她从母亲那儿秉承了热情的性格和亚热带的那种皮肤微黑的美。

Methods The designed flow chamber had provided flow shear stress at 0.5, 1 Pa (5 and 10 dyn/cm^2) for a period of 1 h, 3 hand 6 h respectively. Semi-quantitive RT-PCR was used to detect the expression of megalin/cubilin mRNA in cultured renal tubular epithelial cells.

应用流室系统提供0.5、1Pa(5、10 dyn/平方公分)的剪切应力处理培养的肾小管上皮细胞，分别作用1、3、6h后，用RT-PCR法检测megalin/cubilin mRNA的表达。

The semi was traveling eastbound on Interstate 40 just before ...

半前往东对州际40刚刚才。。。

Ectopic meningiomas is rarely seen. The tumor always generates in the scalp, cranial bones , orbit , nasal sinus , middle ear , nose ,neck, post-peritoreum, semi lunar node and ebonite membrane .

异位脑膜瘤好发于头皮、颅骨、眼眶、鼻窦、中耳、鼻腔、颈部、腹膜后、三叉神经半月神经节、硬脑膜外层等。

After briefly wondering around the maritime museum, we headed for Sydney Wildlife World across. This is a semi-indoor city center zoo newly opened beside the already existing Sydney Aquarium, quite a nice accessible zoo with great animal collections, other than Dingo and Tasmanian Devil--two of the endemic Australian animals that I knew about but didn't get to see here--all other famous animals like kangaroo, koala, wombat, and echidna were present, and they have platypus in the aquarium next door.

在航海博物馆外边转了一圈，就跑去了对面的悉尼野生动物世界，这是一个在早就有的悉尼水族馆旁边新建起来的建筑，一个半封闭的动物园，很不错～除了以前一直耳闻神往的塔斯马尼亚恶魔和丁狗这两种这澳大利亚特有动物没看到以外，袋鼠，袋猪，树袋熊，针鼹什么的都有了，而鸭嘴兽旁边的水族馆里也有。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。