查询词典 feeding

Oxytocin is produced in both males and females, but it is primarily released in breast feeding women and during labour.

男性和女性都会产生催产素，但主要是在哺乳期或分娩期的女性体内释放。

A model proposing dual mechanisms for energy input into the oyster bed system through both filter-feeding oysters and benthic algae is presented.

综合上述实验资料其中显示能量输入牡蛎床生态系统有两个途径海水以牡蛎为介质，自海水中滤取有机分子形成生物浓缩后，再传递至海底海床系统：底藻(9～14公尺深处)在冬季及春初繁生而直接行光合作用导入能量。

The work of the Party was increasingly marked by the approach of feeding the masses pablum while maintaining, as the special province of the "initiated," what has been described as "a temple of secret knowledge"—turning communism into a lifeless, essentially religious, dogma.

我们党的工作越来越多的采取向大众灌输枯燥思想理论的方法，将这些思想描述为"神秘知识的神殿"，进而将共产主义变成一种无生命力的、实质上宗教般的教条主义。

An elongated, often segmented appendage usually found near the mouth in invertebrate organisms such as mollusks, crustaceans, and insects, the functions of which may include sensation, locomotion, and feeding.Also called palpus

触须：细长的，通常为弓形的附属物，通常长在无脊椎动物器官的嘴附近，例如软体动物、甲壳纲动物和昆虫，其功能包括感觉、移动和喂食也作 palpus

This paper took the insect-resistant transgenic birch grown in greenhouse for four years as study materials. The genomic DNA and RNA of leaves were extracted and the integration and the expression characteristic of the extraneous genes in the insect-resistant transgenic birch were analysed by methods of multiplex PCR, reverse primer PCR, inverse PCR, RT-PCR, and insect-feeding experiment of the transgenic plants respectively.

本文以温室四年生转抗虫基因白桦为研究材料，提取叶片的基因组DNA和RNA，运用多重PCR，反向引物PCR，反向PCR和RT-PCR等方法，并结合转基因白桦的喂虫实验，分别对转基因白桦外源基因的整合特性和表达特性进行分析，所得结果如下： 1。

As office machines attain higher operating speeds and high quality, paper-feeding mechanisms are more prone to problems, such as paper jam, vibration and noise.

随着办公机械向高速度、高品质方向发展，其送纸机构出现了诸如卡纸、振动、噪音等问题。

A UWB planar trapezoidal dipole antenna with a simple feeding structure is proposed. In our design, the printed asymmetric dipole antenna is center-fed by a transmission line which consists of two parallel strip lines.

本论文以一种简单的馈入结构来设计具有超宽频特性的梯型偶极天线，即是以两平行带线组合成的传输线，自中心馈入至非对称性的梯型偶极天线。

Protozoans of the genus Paramecium, usually oval and having an oral groove for feeding.

草履虫一种有纤毛的淡水草虫履属原生动物，通常呈卵形且有摄食用的口沟

Objective:To investigate the value of the parasitic feeding vessels for interventional therapy in primary hepatic carcinoma.

目的：探讨原发性肝癌的寄生性供血及其对肝癌介入治疗的意义。

A child was feeding the peahen in the zoo.

一个孩子正在喂动物园里的那只雌孔雀。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。