1、

industrial production of cow embryos by ivp technique--effects of holding temperature for long distance transport of ovaries

利用体外受精技术产业化生产奶牛胚胎--长距离运送卵巢的保存温度的影响

互联网摘选

2、

in heat-treatment process, sg modification can either shorten the holding time or lower the holding temperature.

对热处理组织,SG变质处理可以加速碳化物溶解,缩短水韧处理的保温时间或降低水韧处理的温度。

互联网摘选

3、

microstructure evolution of hypereutectic al-si alloy semi-slurry in holding temperature

保温条件下过共晶Al-Si合金半固态浆料的组织演变

互联网摘选

4、

experimental studies on the holding temperature of cryopreserved embryonic rabbit's peripheral nerve

胎兔周围神经低温保存温度值的实验研究

互联网摘选

5、

Under the combination effect of yield, creep and thermal gradient, best holding temperature and holding time exist.

在材料屈服、蠕变和温度梯度共同作用下,局部热处理存在最优的恒温温度和恒温时间。

互联网摘选

6、

Effect of different holding temperature on the patency of cryopreserved allograft arteries

同种异体动脉冷冻维持温度值的实验研究

互联网摘选

7、

the results show that the higher the holding temperature, the faster the grains grow up and sphericize, the shorter the holding time;

研究表明:保温温度越高,晶粒长大和球化速度加快,保温时间越短;

互联网摘选

8、
9、

However, the optimum second holding temperature in 2-step normalizing must be selected within the eutectoid temperature range.

但是,两阶段正火中,第二阶段的保温温度必须选择在共析转变温度范围内。

互联网摘选

10、

Appropriate carbon-diffusion and holding temperature during precooling are effective improvement measures.

恰当的渗碳扩散与预冷保温是提高疲劳寿命的有效措施.

互联网摘选

11、

Variation of temperature of liquid brass as well as preheating temperature and thickness of steel strip did not change the thickness variation pattern of cladding layer, but affected the holding time at individual stages and thickness of the cladding layer.

铜液温度以及钢带预热温度和厚度变化不改变复合层厚度的变化规律,但对各阶段的持续时间和复合层的厚度有影响;

互联网摘选

12、

The influence of amount of potassium oxide addition, heating temperature, holding time and cooling mode on crystallizability of and dissolution rate of potassium from potash fertilizer were investigated.

考察了氧化钾加入量、加热温度、保温时间以及冷却方式对合成钾肥结晶性能和钾元素溶出率的影响。

互联网摘选

13、

The effect of heating temperature, holding time and cooling mode on its crystallizability and dissolution rate of potassium is not obvious.

改变合成温度、保温时间以及冷却方式等,对合成试样的结晶性能以及试样中钾元素溶出率的影响很小。

互联网摘选

14、

The results showed that the normal growth of refined grain at the pertinent thermal processing temperature range and holding time has no deteriorative effect on the refinement, i.e., the refined grain was still much finer than unmodified grain.

结果表明,热加工温度下材料内部正常晶粒长大不会使其丧失变质细化效果,晶粒仍比无变质细化的铸棒细得多。

互联网摘选

15、

The injection molding process of thermoset plastics bulk molding composition ( BMC) made of automobile lamp reflector is presented in the paper. Process parameters are settled such as barrel temperature, screw speed, injection pressure, injection velocity and holding time and so on.

介绍了热固性团状模塑料(BMC)注射成型汽车前照灯反射镜的工艺过程,确定了BMC注射成型的料筒温度、螺杆转速、注射压力、注射速度和保压时间等工艺参数。

互联网摘选

16、

The results show that quenching temperature, tempering temperature and holding time are determining factors.

结果表明:加热温度、回火温度、保温时间起着决定性作用;

互联网摘选

17、

By analyzing temperature field, the forming process of the hardened layer was studied. It was pointed out that hardening holding time is an important factor in the course of forming hardened layer by plasma surface quenching which belongs to short time quenching.

通过分析温度场,对等离子表面淬火相变硬化层的形成过程进行了研究,提出等离子表面淬火属于短时淬火,在硬化层的形成过程中,淬硬保持时间是重要的影响因素。

互联网摘选

18、

With the rise of temperature or holding time, the capability improved.

随着半固态加热温度的升高或保温时间的延长,合金浆料的充型性能提高;

互联网摘选

19、

The influence of zero time holding quenching temperature on the 20 MnV steel's strength and hardness

零保温淬火温度对20MnV钢强度和硬度的影响

互联网摘选

  • 今日热词
  • 热门搜索

英语网英语词典(dict.25820.com)为您提供在线翻译英语词典单词大全英译汉汉译英等英语服务!可按单词字数词义分类查询。支持lj:关键词格式查询例句。

用户反馈
请选择反馈类型(可多选):
您的联系方式:
反馈内容:
提交成功 小编会尽快处理
回到顶部
点击反馈