查询词典 extrusion

To determine the most effectie temperature, different heat shocks (32, 35 and 38 8C) were applied to newly fertilized eggs at 8–11 min post-fertilization to inhibit the extrusion of polar body 1 (PB1), and ended when the second polar body began to form in control groups.

在受精后8－11分钟，用不同的热激温度（32，35，38℃）抑制第一极体（PB1）的排放，待对照组开始出现第二极体时停止处理，以确定最佳热激温度。

Sub-volcanic rocks include andesitic porphyrite, rhylitic porphyry, cryptoexplosive breccia as well as autobreccia etc.(2) Volcanic lithofacies——through the observation of cores, identification of thin sections and interpretation of well logs and seismic data, there are 8 kinds of lithofacies for the volcanic rocks of Yingcheng Formation are identified: fallout facies, effusion facies, pyroclastic flow facies, base surges facies, lahar facies, eruption-sedimentary facies, subvolcanic facies and extrusion facies.(3) Three types of eruption——i. e. explosion, effusion and surge.(4) Two kinds of eruptive environments——Subaerial (e. g. volcano in Well Shangshen 3) and subaqueous .(5) Three remarkable volcanic apparatus in Shengping-Wangjiatun area——layered, micro-shield and cone volcanoes according to volcanic processes and lithofacies distribution.

次火山岩有安山玢岩、流纹斑岩、隐爆角砾岩及自碎角砾岩等；(2)火山岩相——通过岩芯观察、镜下鉴定、测井与地震资料解释，营城组火山岩中发育8种岩相类型，即爆发空落相、溢流相、火山碎屑流、基底涌流相、喷发沉积相、火山泥石流相、侵出相和次火山相等；(3)火山喷发的形式——有爆发、溢流和涌流三种；(4)火山喷发环境——有陆上(如尚深3井火山)和水下两种；(5)火山机构类型——根据火山作用特点和岩相分布特征，在升平—汪家屯地区识别出三类截然不同的火山机构，即层火山、微型盾火山和渣锥火山。

As the pressurize device, the melt pump has been applied extensively in field of the precision extrusion.

作为建压、稳压装置，熔体泵技术在精密挤出领域的应用已愈加广泛。

With the combination of the ray tracing method and proportional spacing method, and by using the parameterized design language APDL of the finite element analysis software ANSYS, a 3D model for the extrusion die runner was established.

采用射线法和比例间隔法相结合的方法，利用有限元分析软件ANSYS的参数化设计语言APDL ，建立了挤出口模流道的三维模型。

There are two main technologies, extrusion and high-temperature puffing, in puffed food industry now.

目前膨化食品的生产技术主要包括挤压膨化技术和高温膨化技术2种类型。

It is capable of intrusion into adjacent rocks or of extrusion onto the surface as lava or ejected explosively as tephra to form pyroclastic rock .

它有能力入侵到邻近的石块或挤压到表面的熔岩或跳伞爆炸性作为火山灰形成火山碎屑岩。

The results show that, with the increase of extrusion ratio, that is, the increase of deformation, the volume fraction of new grains is growing gradually during deformation, and under certain conditions, dynamic recrystallization can be repeated, thus the grain is significantly refined, which effectively improves the mechanical property of the alloy.

结果表明：随挤压比的增加，即变形量的增加，在变形过程中新晶粒所占体积分数越来越大，且在一定条件下动态再结晶可以重复进行，因此使晶粒得到明显细化，有效提高了合金综合性能。

On the background of collision between India plate and Eurasia plate and uplifting of Tibet, the viscosity lower crustal flow induced crust thicken extensively, and driven upper middleup crust break into some big and small subblocks. The continental deformation features in SYR, including remotion of rigid subblock through the movement of huge slip faults and extensive crustal thickening, are not fit "Crustal thickening" mode or "Continental extrusion" mode.

川滇地区的大陆变形特征既存在广泛的地壳增厚现象，同时在下地壳塑性流动的驱动下，中、上地壳破碎成大小不一的块体，变形特征表现出整体刚性，因而不能简单地套用"地壳增厚"或"大陆逃逸"模式。

A renumbering algorithm has been presented which can optimize the node of die hence reduction of the bandwidth of FE in aluminum extrusion process.

本文用一种新的结点重编号算法对铝型材模具网格结点编号进行了优化，减少了有限元带宽。

In this paper,extrusion processing and addition of vitamin E were studied for the stability of rice bran .

采用Sevag法、三氯乙酸法和酶法对米糠多糖进行脱蛋白研究。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。