查询词典 cascade

A model of cascade and overlay was established to explain the coacervation of the colloidal granules.

并对不同掺F量的多孔氧化硅薄膜的Ⅰ-Ⅴ特性和隙态密度进行了分析，发现少量HF的加入会优化薄膜的性质，而多余HF的加入会使得薄膜性质变差。

Receptors are molecules on the surface of cells that permit the virus to dock with the cell and commandeer it to initiate a cascade of infection.

受体分子是在细胞表面存在的，它可使病毒与细胞结合并引发一系列的感染命令。

Symmetry group is a connected compact Lie group, the system has also a fine cascade decomposition.

该章正是从这一角度出发，通过参数确定了线性控制系统的对称代数，而且构造出的对称代数其维数是最大的。

From two aspects of structure and function of compound ecosystem, the estimation indexes system and differentiation model on environment effect of basin hydropower cascade development is attempted to set up.

所建立的决策模型可以分别从空间和时间两个维度衡量，静态、动态地对流域水电梯级开发环境系统做出定量的评价，为流域水电开发环境系统方案优选和排序决策及动态评估给出了一定的理论依据。

This was attributed to high population growth rates for rotifers under these ecological conditions because of reduced copepod predation on them through a trophic cascade from fish.

这个归因于轮虫在这些生态条件下的较高种群增长率，这些生态条件是由于桡足类对它们的捕食通过一个鱼类高富营养阶段。

The number of cascade particles changes according to the incident cosmic ray energy, observation height, etc.

到达地面的簇射粒子数目会随不同因素而改变，包括原初宇宙射线的能量、观测高度等。

The whole basin water reserves are equivalent to the U.S. for more than 14 total. E salmon-rich river .20 30s the U.S. government began to cascade development of the River and integrated management, in the dry and its tributaries, to build a series of dams and power stations, of which the most famous Grand Coulee dams as high as 168 meters long and 1272 m.

全流域水力蕴藏量相当于美国总量的14以上。E河中盛产鲑鱼。20世纪30年代美国政府开始对该河进行梯级开发和综合治理，在干、支流上建立一系列水坝和电站，其中，最著名的大古力水坝高达168米，长1272米。

The basic structure of the circuit is two stage cascade, in which were a CE structure as input and a Darlington structure as output.

电路的基本结构采用两级放大结构，以共发射极结构作为输入级，以达林顿结构作为输出级。

Four half band filter decimation modules are designed which can cascade connected to implement 2K decimator.

设计和实现多个半带滤波器抽取模块，组合成多级抽取器实现2~K倍抽取。

A programmable decimation and interpolation ratio module onnected with multistage cascade integrator comb filter is designed to implement high efficient decimator and interpolator.

将可编程抽取、插值器与多级积分梳状滤波器相配合，实现高效数字抽取和插值模块。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。