查询词典 gap-toothed

We show that, compared to most photonic crystals made from two different dielectrics, these doped semiconductor/dielectrics 1D photonic crystals can not only form the photonic gap, but also can enhance the terahertz transmission through n-GaAs.

研究结果发现，与一般由两种介电材料组成的一维光子晶体不同，由于掺杂半导体中自由载流子对太赫兹波存在较强的吸收，所以这种材料组成的一维光子晶体除可形成光子带隙外，还可以增强n-GaAs对太赫兹波的透射。

To the Guardian newspaper, however, he warned that Renault's first 'double decker' diffuser version will not immediately close the gap.

为了卫报，但是，他警告说，雷诺车队的第一个'双层'扩版将不会立即弥合。

We're just looking, there's a gap lower; literally a hundred and eighty points just added to the declines in the DOW-Jones Industrial Average.

我们正在看，股指又下跌了一段；差不多180点刚刚增加到道指的下跌幅度中。

Silicon carbide is a promising semiconductor with wide band-gap, highsaturation electron drift velocity, high thermal conductivity and high breakdownelectric field.

碳化硅是一种具有宽禁带、高电子饱和漂移速度、高的热导率以及高的临界击穿电场等优异特性的新型半导体材料。

SiC is a very promising material for high temperature, high power, high frequency, and radiation application because of its superior properties such as wide band gap, high critical breakdown field, high thermal conductivity and high saturation electron drift velocity.

SiC材料具有宽禁带、高临界击穿电场、高热导率、高载流子饱和漂移速度等优良特性，这些特性决定了它在高温、大功率、高频和抗辐照等方面的有着广泛的应用前景。

I thought it was not easy driving snow day, I said to the driver of the destination will be 10 plus his money, and he said:"You have to lend a helping hand are not easy days of heavy snow ……" car Finally set off, the driver's face is not how the gap, the natural state of mind we are not as depressing as the previous.

我认为这是不容易驾驶大雪天，我说给司机的目的地将在10 +3的钱，他说："你必须伸出援助之手是不容易天的大雪……"最后抵消汽车，司机的脸不是如何差距，自然的心态，我们不是令人沮丧的是以前的。

In druggy sports it may narrow the gap.

而允许服用兴奋剂则可以缩小这种国家间的差距。

In this thesis, cascaded electromagnetic band-gap structure is presented to broaden the bandwidth or achieve dual band operation.

紧致型电磁带隙结构本身具有窄带特性，这种带宽瓶颈使其应用大多局限于窄带天线或器件上。

Based on much knowledge, contrasting to linear programming; we extend duality theorem (including weak duality theorem and strong duality theorem), complementary slack theorem to conic optimization. Hence we find out some significative conclusions and existing conditions under which their duality gap is zero of two optimizations.

在此基础上，通过与线性规划作对比，将对偶定理、互补松弛定理等推广到锥规划问题中，得到了一些有意义的结论，并且得到了这两个规划的零对偶间隙的存在条件。

Kept in accordance with the main livestock and poultry can be divided into:(1) pig farm equipment, mainly including the pigsty (sub isolated defecating type pigsty, ditches addition to manure type pigsty, some gap-type pigsty floors, full-seam floor and childbirth pigsty pigsty and other five), feeding equipment (with screw-type conveyor, reciprocating scraper type, scraper ring type, ring-chain plate and dilute feed, type and other types of pipeline transportation, as well as automatic feeding trough and a variety of feed trucks) and a drinking fountain ( There Duckbill type, cup type and nipple-type 3 type), in addition to fecal equipment with except feces forklifts, scraper-type reciprocating equipment, and water will, inter, inter dung manure equipment, etc.

按所饲养的主要畜禽可分为：（1）养猪场设备，主要包括猪栏（分隔离排粪式猪栏、明沟除粪式猪栏、部分缝隙地板式猪栏、全缝地板猪栏和分娩猪栏等五类）、喂饲设备（有螺旋输送式、往复刮板式、环形刮板式、环形链板式和稀饲料管道输送式等类型，还有自动饲槽和各种饲料车）、自动饮水器（有鸭嘴式、杯式和乳头式3个类型）、除粪设备（有除粪铲车、往复刮板式除粪设备和水冲除粪设备等）；（2）养牛场设备，主要有拴系、饲喂、饮水、除粪、挤奶、牛奶冷却、牛奶输送等设备；（3）养羊设备，主要是草场围栏、羊圈及剪毛机；（4）养鸡场设备，包括鸡笼、喂饲设备、饮水设备、除粪设备、孵化和育雏设备、集蛋装置和鸡粪热干燥设备等；（5）养鸭场设备，主要是自动填鸭器。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。