Abstract : The experiment was conducted to study the effects of dietary different forms, levels and additive time of magnesium on transportation, slaughter stress and meat quality of fattening pigs.
摘要本试验研究镁的来源、水平和添加时间对肥猪运输和屠宰应激及肉品质的影响。
Products are thus built up by progressively adding material, one layer at a time: hence the technology’s other name, additive manufacturing.
产品就是这样通过一层一层地叠加材料制造出来。这种技术于是被人称为“叠加式制造”。
Products are thus built up by progressively adding material, one layer at a time: hence the technology's other name, additive manufacturing.
添加材料一次一层、步步为营直至成形，因此该技术又有了另一个名称：加法制造。
The result shows that sulfur additive can significantly enhance the PBS stabilization and decrease the stabilizing time.
结果表明：硫的添加能有效地促进沥青球的不熔化，缩短不熔化时间。
The effect of additive, sinter temperature and sinter time to the mechanic characters were studied.
研究了其力学性能与添加剂用量、烧结温度、烧结时间的关系。
The practical result indicated that the additive produced form black liquor has longer effective time, good combustion effect and obvious economic benefit.
实际应用表明，水煤浆存放时间长，燃烧效果好，可添代现有水煤浆添加剂，经济效益明显。
Using the methods of time series spectral analysis and Kalman filter, this article discussed the additive problems of two stochastic processes, mainly Auto Regression Moving Average (ARMA) processes.
本文利用时间序列谱分析和卡尔曼滤波的方法讨论了两个随机过程，主要是自回归滑动平均(ARMA)过程，的叠加问题。
Started to research and develop gasoline additive from Feb. 2001. At the same time, engine oil blending "engine Power - s" was launched.
2001年2月开始研发车辆用油添加剂，并推出汽油引擎用“大力-S”机油调质剂。
The performance of time hopping pulse position modulation (TH-PPM) UWB system using this wavelet monocycle was studied under additive white Gaussian noise (AWGN) channel.
同时还研究了在加性高斯白噪声(AWGN)信道中，跳时扩频脉位调制(TH PPM)的UWB系统中使用该窄脉冲的系统性能。
A chemical additive mixed with cement slurry to reduce the time required for the set cement to develop sufficient compressive strength to enable drilling operations to continue.
与水泥浆混合的一种化学添加剂。它用来减少凝固的水泥产生足够的抗压强度所需的时间，使钻井作业能继续进行。
The effect of additive varieties, bath temperature, current density and plating time on the satin nickel coating are also discussed.
同时还研究添加剂的种类、镀液温度、电流密度、电镀时间对镀层性能的影响。
According to different channel models, CDMA systems can be divided into additive white gaussian noise (AWGN) channel and dispersive channel, time-variant and time-invariant channel.
CD MA系统按信道模型的不同分为高斯白噪声信道和衰落信道、时变和时不变信道。
Furthermore, the character that expansion rate and expansion time in VF concrete anti-crack additive can be controlled artificially and the effects in engineering application have been explained.
尤其是对VF防裂剂的膨胀时间和膨胀量人为可控的特点及由其制作的补偿收缩混凝土在实际工程中应用的效果作了详细的论述，结果表明均取得了理想的防裂效果。
The effect of additive content, phosphating temperature and time on corrosion resistance of phosphate film was studied.
研究了添加剂的用量、磷化温度及磷化时间对磷化膜耐蚀性的影响。
Influence on rheology of coal slurry by additive thereof prepared at different reaction time, temperature and solution concentration discussed.
探讨了反应时间、反应温度、反应液浓度等因素对水煤浆流变性能的影响。
Meanwhile, through the grey forecasting of equidistant data sequent, GM(1,1) modeling is established, while the data analysis about the relationship between additive stress and time is made.
同时，运用灰色理论中的等间距数列预测建立了GM（1，1）模型，对膜致应力-时间的关系进行了数据分析。
The set time of plaster mould by adding additives is almost the same as usual. The ability of plaster mould to resist alkali corrosion increases by adding additive.
添加剂使石膏的凝结时间略有延长，添加剂的加入使石膏模型的吸浆厚度略有减小；
Food additive can improve the quality of food, extend the storage time and increase the food nutrients.
食品添加剂可以改善食品的品质，延长食品的保存期，增加食品的营养成分。
The effects of solvent, temperature, additive and separation time on the refinement process of crude anthracene by using emulsion-crystallization were reported.
采用乳化结晶法，研究了粗蒽精制过程中溶剂、温度、助剂及分离时间的作用。
It is an additive process, building the part essentially one 'molecule' of material at a time, ultimately with no waste.
“这是一种叠加过程，一次迭起一个基本的“分子”材料，到最后没有材料浪费。”
The production ratio will be increased by putting one additive in the reactor with the burned copper and ammonia. At the same time, the content of forrign matter is up to the standard.
用氨水浸取煅烧后的铜精粉时，加入一种添加剂，不仅可明显提高铜的浸取率，而且可保证产品中的杂质含量符合标准要求。
At the same time, the experiment is performed by additive solvent (dephenolized carbolic oil, wash oil).
同时，进行了添加溶剂（脱酚酚油、洗油）试验。
It is introduced the principle of silk degumming and bleaching with cold pad batch and the effects of batching up time and additive concentration on degumming loss percentage.
介绍了冷轧堆法练白真丝绸的原理，堆置时间和助剂浓度对练减率的影响。
In addition, this paper had also drawn the relationship between the cement content, the mixing amount of additive, test time and the compression, and that will be auxiliary for material design.
此外，本文还得出了水泥剂量、外加剂掺量、试验龄期与抗压强度四者之间的关系式，可以辅助配合比设计。
Based on the internal mode theory, time-delay control introduces a small delay in the control design to reduce the effect of additive disturbances and to improve the system performances.
时滞控制基于内模原理，在控制器中引入时滞项以减少额外的干扰，从而提高控制系统的性能。
The test results of evaluation and application of sulfosalt EP additive are showed, at the same time its action mechanism is described aslo.
文中给出磺酸盐极压剂评定及应用试验结果，对该剂作用机理作了简介。
The optimal control for discrete time-delay systems with additive disturbances is considered.
研究了状态变量含有时滞的离散系统在外部扰动下的最优控制问题。
The best effects are planting salt-enduring plants andfertilizing various additive in soil salinity at the same time.
人工种植耐盐植物共同改良碱斑土壤可取得比较好的改良效果。
The best effects are planting salt-enduring plants andfertilizing various additive in soil salinity at the same time.
人工种植耐盐植物共同改良碱斑土壤可取得比较好的改良效果。
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