查询词典 cold-drawing

Filter the separated aqueous layer, wash the diphenyl ether with 5.0ml of ice-cold water, pass the washings through the filter, and collect the filtrate and washings in a 25-ml volumetric flask.

过滤已分离的水层，用5.ml的冰水洗涤二苯醚，合并滤液和洗涤液。

The cold state modelling test and theoretical analysis for arc tangent tertiary air determined the arc tangent degree of tertiary air.

对三次风反切进行冷态模化试验和理论分析，确定了三次风反切角度。

In view of the consecutive bursting problems of reheater tubes in Xinxiang Thermal Power Plant,the diagnosis tests at cold and hot state of reheater were carried out, thus the causes for reheater bursting were found out, and it was put forward that to employ arc tangent tertiary air to reduce flue gas temperature derivation, to replace part reheater tubes with TP 347 stainless steel tubes with better heat-resisting property etc.

针对新乡火电厂再热器连续爆管问题，进行再热器冷态和热态诊断试验，查明了造成再热器爆管的原因，提出用三次风反切减少烟温偏差，并将部分再热器管子更换为耐热性能更好的 TP347 不锈钢管等技术措施。

Considered the inside and outside contour line was Archimedes spiral in the cold rolling, the forming law of rectangular cross sectional rings has been studied. And the more precise geometrical models and calculation models have been gained. The researches can be used as a theoretical and experimental foundation for the simulation of ring rolling process. At the same time, the results of theoretical analysis have a good agreement with the results of practical rolling production.

本文在考虑冷轧过程中环件的内外轮廓线均为阿基米德螺线的情况下，对矩形截面环件的轧制成形规律进行了研究，得到了较精确的几何模型和计算模型，为环件轧制过程的模拟提供了理论依据和实验依据，同时理论分析的结果与实际轧制生产过程中的结果有较好的吻合。

Is very important to the maintenance of the sea ice and cold surface layer in the Arctic ocean.

对维持北冰洋表层的低温特征和海冰存在起着非常重要的作用。

Temperate climate mainly affected by weather systems and the Arctic Ocean the impact of cold air.

气候主要受温带天气系统和北冰洋冷空气的影响。

In the all flowers, I to the wild chrysanthemum feeling have a clock only, although the wild chrysanthemum of autumn of gold there is no peony stylish, the arethusa is tranquil and enjoyable, I feel the winter jasmine, the lotus flower of midsummer of the beautiful mightier than early spring of wild chrysanthemum, the 腊 plum of cold winter, all right the teacher's heart.

在百花中，我对野菊情有独钟，金秋的野菊虽然没有牡丹华贵，兰花幽雅，但我觉得野菊的美胜过初春的迎春花，盛夏的荷花，寒冬的腊梅，也好似老师之心。

Hunting an average elevation 3500 ── 4000 meters, the annual average temperature of 6.5 ° c, is a cold desert and hill areas, for hunting animals mammals, five heads of as many as 27 kinds of Section 12, there argali, rock sheep, oh sumatraensis throat, white-lipped deer, wild camels and so on.

狩猎场平均海拔3500──4000米之间，年平均气温6.5°c，属荒漠山丘和高寒地区，可供狩猎兽类动物，五目十二科二十七种之多，有盘羊、岩羊、哦喉羚、白唇鹿、野骆驼等。

Euler early after the sheep and Tibetan wild argali sheep constantly cross-breeding of the skin after the formation of a combination of high-quality goat type species, with strong disease resistance, cold resistance, fitness, and growth and development of fast, high-volume production of meat, fresh meat No smell of mutton taste, commodity rates, operation agility, teamwork and strong resistance, feeding coarse, easily bred and hides, and skin thickness, strong, flexible, and strong features such as heat, is the best skin products market.

欧拉羊是早期经过野生盘羊和藏系羊不断杂交，繁育后形成的皮肉兼用型优质羊种，具有抗病力强，耐高寒，体格大，生长发育快、产肉量高、肉质鲜嫩无膻味，商品率高，行动敏捷，合群性强，耐粗饲、易饲养及皮张大，皮板厚，结实、柔韧性好、保暖性强等特点，是皮肉市场中的上乘品。2005年在首届青海高原特色农畜产品展示会上被评为优质畜种。

Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China

中国科学院寒区旱区环境与工程研究所冻土工程国家重点实验室，兰州 730000

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失