查询词典 cold-drawing

And these groups increase and decrease with climatic change. Low temperature in winter is unfavorable for grasshoppers' egg to over winter. But cold wave and strong cold weather take more effects on grasshoppers' eggs in fall.

冬季低温对蝗卵的越冬不利，而入秋后寒潮或强冷空气出现日期的早晚，对蝗虫卵的威胁远远高于冬季低温的影响。

In order to clarify the mechanisms of alleviating injury by cold acclimation in vegetative stage, two winter barley cultivars with different cold tolerance in vegetative stage were used to study the effect of irradiance on leaf H_2O_2 accumulation and ROS scavenging systems after removal of unlethal freezing stress. Moreover, the functions of photosynthetic apparatus in leaves were measured by chlorophyll fluorescence during recovery.

以苗期低温敏感性不同的两个大麦品种为材料，探讨了冷驯化和光强对大麦非致死冻害处理后恢复过程中叶片H_2O_2积累和ROS清除系统的影响，并利用叶绿素荧光技术研究恢复过程中光合器官功能的变化。

Our company is specialized in the design and production equipment of cold-formed entity, cold-formed using foreign advanced design software with CNC machining centers, the design and production of products, a tough, high-precision, and other characteristics of newly developed products are: Continental 66,77 Series Juan Zhi foam shutter door molding machine; 37,42 series of polyurethane foam shutter window molding machine; shutter remote control garage door molding machine.

我们公司是专业从事设计和制作冷弯设备的实体公司，采用国外先进冷弯设计软件配合数控加工中心，所设计和制作的产品，具有高难度、高精度等特点，新近开发的产品有：欧式66、77系列聚胺脂发泡卷帘门成型机；37、42系列聚氨脂发泡卷帘窗成型机；遥控翻板车库门成型机。

Also changed all of a sudden on the day, the temperature dropped, blowing cold surface of the not have to re-embrace the cold .

忽然就又变了天，气温回落，吹面不寒的杨柳风也重新挟来了凛烈寒意。

This, in turn, trapped in cold water for physical contact when the skin vasoconstriction, blood pressure increased slightly, only a very short time; soon surface on the re-expansion of blood vessels, a large number of vascular blood flow to the skin, the blood pressure at this time, it has not been exposed to cold water than also slightly more.

这又困为身体接触冷水时表皮血管收缩，血压略微升高，只是很短暂的时间；很快表皮的血管就再度扩张，大量血液流向皮肤的血管，这时的血压，就反而比未接触冷水时还稍低些。

Sublimed water from freeze-drying materials frost on cold trap continuously by vacuum pump on vacuum freeze-drying process.The arresting efficiency of cold trap became worse and worse along with frost coagulating,and it would be bad to vacuum pump.

真空冷冻干燥过程中，从物料中升华出来的水分在真空泵的抽吸作用下，不断地在捕水器表面结霜，随着霜在捕水器表面不断凝结，致使其捕水效率不断降低，对真空系统形成不利的影响。

At present, main production: 6300T following various forging presses: hot forging press, cold and warm forging presses, cold extrusion machine; Trimming presses; closed single-point, double point press; high-speed precision bar cutting machine and forging, stamping production lines with hundreds of product variety.

目前主要生产： 6300T以下的各种锻造压力机：热模锻压力机、冷温锻造压力机、冷挤压机；切边压力机；闭式单点、双点压力机；高速精密棒料剪断机和锻造、冲压生产线等上百个产品品种。

An elder house-agent expresses, although market of intermediary of whole house property still lies " cold winter " in, but a lot of intermediary orgnaizations had been passed " E room treasure " wait for the way that opens net store, resisted successfully building city cold current.

一位资深的房产经纪人表示，尽管整个房产中介市场还处在&寒冬&之中，但许多中介机构已经通过&e房宝&等开设网店的方式，成功地抵御了楼市寒流。

Comparing with case-control group, tooth-marked tongue group appear higher ratio of white tongue and apt to have insufficient symptoms including longer catching cold, intolerance of cold, bad-memory, lower appetite, stand-up dizziness, lumber ache ect.

将中医舌诊客观化的研究成果和方法应用在健康体检中，可以有效的诊断出以齿痕舌和虚弱表现为特征的亚健康人群，给予积极的中医养生指导和治疗。

In accordance with the requirement of technical parameter of super high pressure bend and cold bend specification, the stress at cold bending on the three-roll bend machine was analyzed.

根据超高压弯管技术参数和冷弯工艺的要求，结合超高压管在立式三辊滚弯机上冷弯时的受力状态，运用弹塑性理论分析计算出弯管所用弯矩及弯管的最大压紧力，并据此选用弯管设备，解决了超高压弯管的制造问题。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。