冰

Based on a great of laboratory investigation carried out on the AC flashover performance of several types of insulators in the multi-function artificial climate chamber of Chongqing University, this paper studies systematically the AC flashover performance of several type of insulators and puts forward a flashover voltage correction method for the atmospheric environment at altitude of 3500 m above, and discusses the flashover process and mechanism of the iced insulator.

本文在国内外现有研究成果的基础上，通过大量的人工气候室模拟试验研究和理论分析，对海拔3500 m以上地区覆冰和污秽绝缘子的交流闪络特性及闪络电压的校正方法进行了系统研究，并对覆冰合成绝缘子的闪络过程和机理进行了初步探讨。

Meanwhile, compared with the data of stability freezing period from Hequ region in the Yellow River, the result shows that the proposed form of formula is rational and can offer reference to the calculation of ice discharge in the during freeze-up.

同时对比了黄河河曲段稳封期的实测资料，结果显示这一计算输冰量公式的结构形式是合理的，可为天然河道稳封期输冰流量计算提供参考。

Furthermore, the impacts of the geometric dimensions of the coils, the inlet temperature and the flow velocity of the secondary fluid on the charge/discharge modes were discussed. A comparison of the total freeze-up and the partial freeze-up has also been made.

研究了载冷剂进口温度、流速和盘管材料的热导率对蓄冰盘管传热性能的影响，并对完全冻结方式和不完全冻结方式的结冰和融冰过程作了比较。

The salt water is cooled by the ice, and the action of the salt on the ice causes it to melt, absorbing latent heat and bringing the mixture below the freezing point of pure water.

那海水冷却，并由冰盐的行动使冰融化，吸收的混合物中，潜热，低于冰点的纯净水。

Actually not only ice but also some food attributed cool such as Ice goods, eggplant, towel gourd, cucumber, wax gourd, crab, Tian Luo, seaweed, bamboo shoots, oranges, pears, grapefruit and watermelon or some acerb food such as plum and immature tart fruit should be avoided in menstrual period for fear that blood stream block may occur.

其实不只是吃冰，一些属性偏凉的食物，例如冰品、茄子、丝瓜、黄瓜、冬瓜、蟹、田螺、海带、竹笋、橘子、梨子、柚子、西瓜等等，及酸涩的食物，如酸梅、未成熟味酸之水果，或是一些辛热食品，如油炸物、辣椒、胡椒、芥末等等，也都应该避免在经期内食用，以免造成血液不流畅的状况。

Here special soil conditions for the ice-climate grape growing, winemaking ice provides a unique environmental conditions.

这里特殊的气候土壤条件为冰葡萄生长、冰葡萄酒酿造提供了得天独厚的环境条件。

And in every month, the first lunar here can maintain a temperature below 8 degrees, the temperature is also the best ice grape wine brewing picking, the temperature.

而在每年的阴历腊月初，这里的气温能24小时保持一个零下8度状态，这个温度也恰恰是冰葡萄最佳采摘、酿制冰酒的温度。

Now, I wanted to see the pole it-self, and some eight hours after we met the submarine, we were crashing through that ice, surfacing, and then I was standing in an eerily beautiful snowcape, windswept and sparkling white, with the horizon defined by little hummocks, or "pressure ridges " of ice that are pushed up like tiny mountain ranges when separate sheets collide.

现在我想实地考一下北极极点。我们登上潜艇约八个小时后，潜艇冲破冰层浮上面。于是，我便置身于一片神奇瑰丽的冰雪世界中。雪原上寒风劲扫，银光闪耀，其边缘则是一道由连绵起伏的小冰丘或由冰席相撞、相互挤压而形成小型山脉的冰层&压脊&勾勒出的地平线。

The new icebergs added to 330 sq kms of ice that broke up earlier this month with the shattering of an ice bridge apparently pinning the Wilkins in place between Charcot island and the Antarctic Peninsula.

本月早些时候一座显然是把威尔金斯冰架固定在了夏科岛和南极半岛之间的一座冰桥坍塌，这次新的冰山加入了那次产生出330平方公里的冰块群中。

TROMSOE, Norway – An area of an Antarctic ice shelf almost the size of New York City has broken into icebergs this month after the collapse of an ice bridge widely blamed on global warming, a scientist said Tuesday.

挪威，特罗姆瑟--周二，某科学家称有一个南极冰架在本月有大小几乎纽约市的面积破碎成为冰山。之前出现了一次广泛被认为是全球变暖而引起的冰桥坍塌。

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