查询词典 semi-infinite

I originally planned to design a true hemispherical shaped canopy, but further investigation revealed that a semi-elliptical shape would provide essentially the same drag as that of a hemispherical shape.

我原本计划设计一个真正的半球状的檐篷，但进一步调查显示，一个半椭圆形状将提供基本相同的拖曳，因为这一个半球形的形状。

To explore the hemogram of healthy adults after the semi?quantitative exercise test and to explore its potential significance.

目的 观察正常人半定量运动试验后的血象变化，探讨半定量运动试验潜在的临床意义。

According to the characteristics of herringbone well,a semi-analytical model for production prediction was established.

针对鱼骨井的特点，建立了半解析产能预测模型，并编制了相应软件。

The enterprise HERRMANN CO GMBH offers among other things Non-ferrous metals and Semi-finished metal products.

HERRMANN CO GMBH是一家现代化、值得信赖的专门产品供应商，该供应商从事有色金属，金属半成品的制造和销售。

Heterochromatin differentiation in Chinese Spring wheat, Xizang cultivated and semi-wild wheat was investigated by C-banding technique.

以Giemsa C-带技术研究了西藏小麦、西藏半野生小麦和中国春的异染色质分化。

Populus euphratica heteromorphic leaves can adapt different environment in different developmental stages through the changes of leaf shape,anatomical structure,physiological metabolism and protein expression,which can be presumed as the major reason for Populus euphratica survival in the arid and semi-arid desert region.

胡杨的异形叶能通过形态、结构、生理代谢及蛋白质表达水平上的变化来更好的适应不同发育时期生存环境的改变，推测这就是其优于其他树种而能在荒漠地带生存至今，成为干旱荒漠地区唯一天然存在的高大乔木的原因。

With the development of semi-conductor and computer technology, the digital and high definition of audio-video products have become the trend of the consumer electronic, nowadays high definition television has become the trend of Digital TV and a lot of research efforts have been made.

随着半导体技术与计算机技术的发展，音视频产品数字化，高清晰度化成为未来消费类电子发展的大趋势，高清晰数字电视成为当前数字电视产业的发展趋势和研究热点。

The distribution of GRK was studied with histochemistry, and its protein was semi-quantified with Westernblot.

采用胸部撞击伤和单侧股骨中段骨折模型和10nM CRH刺激离体培养的下丘脑脑片的应激模型进行研究。

The welding equipment are advanced OTC,CO2,gas shielded arc welding and automatic submerged arc welding,semi-automatic cutting machine,250 ton liquid press,hobber and plate cutting machine.

焊接设备采用先进的OTC、CO2气体保护焊和埋弧自动焊、半自动切割机、250吨油压机、滚床设备、剪板机等。

The conclusions report that the volumetric design method can be used in designing of proportion of semi-rigid base course materials including cement fly-ash stabilized hoggin.

认为体积法完全可以进行包括水泥粉煤灰稳定碎石在内的半刚性路面基层材料的配合比设计。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐