The phase feeding has little effect on raising growing meat rabbits.
阶段饲养对饲养肉用幼兔的经济效益无影响。
Therefore, phase feeding like growing pigs should be implemented in the feeding of pregnant sows.
因此，妊娠母猪也应像生长猪一样采取阶段饲喂。
The basis and current situation of the various weaning ages and phase feeding programs for piglets are expounded, especially their advantages and disadvantages are analysed in this review.
阐述仔猪不同断奶日龄及相应阶段饲喂体系的实施依据和应用现状，重点分析不同断奶日龄及相应阶段饲喂体系的利弊。
In late summer and fall, they enter a feeding-frenzy phase, foraging up to 20 hours a day.
夏末秋初，它们会进入疯狂觅食的阶段，每天要吃20个小时。
The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase.
空气板线馈电网络具有损耗小、耐功率高、幅相控制容易等特点而广泛应用于平面阵列天线中。
Feeding error comprizes phase quantization error produced by digital phase shifter, array tolerance and the error produced by failure element.
馈电误差包括由数字移相器的使用引入的相位量化误差、阵列公差和失效单元引起的误差。
The one-dimensional Fresnel zone phase correcting principle can be applied in a cylindrical surface to constructed a new type of point source feeding lens antenna.
在圆柱面上进行一维菲涅尔区相位修正结构设计，可以构成一类新型的点源馈电透镜天线。
The effect of solid particle content in feeding liquid on phase disengagement and interfacial emulsion in copper solvent extraction is studied.
研究了铜溶剂萃取时，萃原液中固体微粒含量对分相和界面乳化的影响。
During procreative phase, higher temperature in greenhouse accelerated lignifications. Feeding quality in early and late maturity lines in greenhouse was lower than in field.
生育后期(生殖生长期)温室高温加速了木质化，温室条件早、晚熟品系饲用品质分别低于大田条件早、晚熟品系。
The chaff fired two phase boiler realizes overall process mechanized operation from feeding to tapping and reduces labor strength;
它实现了进料到出渣全过程的机械化操作，降低了劳动强度；
These results indicate that the vagal innervation of the gut mediates insulin release during the cephalic phase of feeding in sheep.
这些结果提示在绵羊，消化道的迷走神经支配调节进食头期的胰岛素分泌。
The one dimensional Fresnel zone phase correcting principle can be applied to a cylindrical reflector to construct a new type of point source feeding reflector.
在抛物柱面反射器上进行一维菲涅尔区相位修正结构设计 ，可以构成一类新型的点源馈电反射器。
It is concluded that the phase-feeding bring the milking performance of high yield cows into for play.
可见，阶段饲养新技术充分发挥了高产奶牛的产奶性能。
Through a new feeding construction with phase-shifter, the main lobe of the pattern of the microstrip leaky-wave antenna can scan at a fixed frequency.
通过控制微带漏波天线中部馈电端口移相器，成功实现了工作频率固定下微带漏波天线主波束扫描，并使用电子开关实现微带漏波天线主波束双向扫描。
The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase.
空气板线馈电网络由于具有损耗小、耐功率高、幅相控制容易等特点而广泛应用于平面阵列天线中。
The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase.
空气板线馈电网络由于具有损耗小、耐功率高、幅相控制容易等特点而广泛应用于平面阵列天线中。
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