成双的

Founded in 1996,our company,shenzhen zeitgeist electronics co.,ltd is a professional manufacturer specializing in manufacturing temperature sensor 、thermistor、digital thermometer and hygrometer and componets for temperature controlling. Our products are applicable to home electrical appliance、medical treatment、automobile、electrical toy、consumer electronics and so on.

深圳市精萃电子有限公司成立于1996年，是以专业生产温度传感器、敏感元件、温湿度计及温控产品为主的工厂，我们的产品广泛应用于家电、医疗、通讯、汽车、玩具、消费类电子等，现根据水族市场的发展需要，特向市场推出数字潜水式及双温温度计。

The birefringence effect in transmissive optical components caused by thermal stress in complex environment is harmful for image quality of optical systems.

复杂环境中的透射光学元件中通常存在热应力，由此引起的双折射效应将损害光学系统的成像质量。

Into that crack I would like to penetrate up to the eyes, make them waggle ferociously, dear, crazy, metallurgical eyes.

我要在那条缝里一直穿上去，穿过眼睛，让这双可爱的、古怪的、炼金术炼成的眼睛拼命转动。

But it is always nice to have a pair of shoes that matches the bike color and adds a zing to the overall look.

但总是很高兴有一双鞋子的颜色相匹配的自行车，并增加了一查懋成的整体外观。

Infected oligodendrocytes or type 2 PML cells with oval enlarged showing replacement of granular chromatin by basophilic or amphophilic, homogenized, ground-glass like viral inclusion bodies different from eosinophilic viral inclusion bodies of Cowdry type

感染的少突胶质细胞，或2型PML细胞，伴卵圆形拉长的核，显示颗粒状染色质变成嗜碱性或双嗜性、均质、毛玻璃样病毒包涵体（与Cowdry型的嗜酸性病毒包涵体不同）。

Three new ferrocenylmethyl-substituted indenes and cyclopentadienes were synthesized by the addition of hydrogen anion and carbon anion to fulvene and benzofulvene respectively, moreover, their structures were characterized by NMR and MS.

本文以二茂铁基富烯和二茂铁基苯并富烯为前体，通过负氢和负碳对双键的加成，合成了3个新型的二茂铁基甲基取代的茚及环戊二烯，并对其结构进行了核磁及质谱表征。

The two harmonic double drift buncher used by the IH structure bunches the beam to the bunches with the width of 360ps. Then the acceptance of the IH structure is increased to 240°.

该后加速器采用的二谐波双漂移聚束器，把束流聚集成宽度为360ps的束团，使加速腔的接受度提高到240°。

Heterosis of eight agronomic important characters of F 1 derived from different ecological types in japonica rice and combining ability of their parents were studied by an 8×8 diallel design.

用 8个不同生态类型的粳稻品种配成 8× 8双列杂交，研究 8个重要农艺性状的杂种优势以及亲本的配合力。

Histologically, it was composed of plump and long bipolar, spindle cells arranged in fascicular clusters with intervening broad collagen bands.

组织学上，它的组成是双极的梭状细胞成束状排列，中间夹杂有不等残的胶原纤维。

Three new ferrocenylmethyl-substituted indenes and cyclopentadienes were synthesized by the addition of hydrogen anion and carbon anion to fulvene and benzo fulvene respectively, moreover, their structures were characterized by NMR and MS.

本文以二茂铁基富烯和二茂铁基苯并富烯为前体，通过负氢和负碳对双键的加成，合成了3个新型的二茂铁基甲基取代的茚及环戊二烯，并对其结构进行了核磁及质谱表征。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。