查询词典 grain

Since I only got the news at second hand, I took it with a grain of salt.

这个消息我只是间接听来的，所以并不完全相信。

At the same time,the price of our country's grain is also way up.

在这样的国际环境下，我国的粮价也一路飙升。

These elements have to be of a specific grain size, atomic weight, and exact dimensions.

这些内容都必须具体的晶粒尺寸，原子重量，尺寸精确。

The results showed that glass transition temperature and crystallization peak temperature of the ceramics changed little with the increasing value of the ratio, but its phase composition changed greatly, i.e., from augite to diopside with grain size gradually decreased and crystals uniformly distributed.

结果表明：随着w/w(SiO2)比值的增加，玻璃的转变温度和析晶峰温度变化较小，但微晶玻璃的物相组成发生较大变化，由普通辉石转变为透辉石，微晶玻璃内部的晶体尺寸逐渐减小，晶体分布相对均匀；微晶玻璃的弯曲强度逐渐增加。

First, the specimens are heated to the temperature of 1150, 1200 and 1250 to determine the grain size of austenite.

首先将试样分别加热到1150℃、1200℃、1250℃的温度下，测定了加热奥氏体晶粒大小。

The effect of uneven distribution of strain during compression on dynamic recrystallization and grain size of austenite was analyzed.

分析了热模拟变形过程中的非均匀应变对奥氏体动态再结晶及晶粒尺寸的影响。

Which consists of martensite and austenite with grain size of 10～30nm.

由晶粒尺寸为10～30nm的双相组织组成。

The influence of hot rolling technology on austenite grain size in 20MnMoB steel was investigated.

研究了热轧工艺对 2 0MnMoB钢奥氏体晶粒度的影响。

In this thesis, the dynamic processes of boron segregating to grain boundaries during cooling in Fe-40%Ni alloy are first studied by boron autoradiography technique and transmission electron microscopy.

本文首先应用硼径迹显微技术和透射电镜观察了Fe-40%Ni合金在连续冷却过程中硼向晶界非平衡偏聚的发展过程。

Although axiomatic systems and proof method for temporal logic have found so far relatively few applications in the query language modeling of temporal database and that was proved by Gabbay, et al in 1994, the model of time axes still must be built axiomatically, which owns soundness and completeness and depicts the time axes in fine grain.

尽管在1994年，Gabbay等人论证了时态逻辑的公理化系统和证明论方法是不适合于时态数据库查询语言建模的，但是仍需要通过对时间轴的公理化建模，利用公理化系统的可靠和完全等性质对时间轴作"细精度"的语义刻画。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。