Acute Toxic Effect of Abamectin on Fresh-water Aquatic Animals

  • 阿维菌素对几种淡水水生动物的急性毒性作用
  • 来源:互联网摘选更新时间:2026-07-01 18:50:16

  • 重点词汇
  • animalsn.动物( animal的名词复数 );兽;兽性;粗野残暴的人;
  • fresh-wateradj.淡水;淡水的,无经验的,不熟练的
  • ofprep. 关于;属于…的;由…制成;
  • aquaticadj.水生的;水产的;水上的;水中(进行)的;
  • toxicadj.有毒的;中毒的;因中毒引起的;
  • acuteadj.尖的,锐的;敏锐的,敏感的;严重的,剧烈的;[医]急性的;
  • onprep. (覆盖、附着)在…上;由…支撑着;在(运输工具)上;在(某一天);就在…之后;关于(事或人);(身上)带着;为(某团体或组织)的一员;吃;(表示方向)在,向,对;在,接近(某地);根据;以…支付;通过;与…相比
  • 相关例句
1、

Genesis of deep-seated fresh-water body, formation and evolution of trace elements in Ningbo Basin

宁波盆地深层淡水体成因及微量元素的形成与演变

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2、

Hydrogeologic Conditions of Shanghai Deep Fresh-water Aquifers& Its Exploitation Prospects

上海市深部淡水含水层的水文地质条件及其开发前景探讨

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3、

The basic theory of SPR is introduced in the paper. The conditions which to excite the surface plasmon wave ( SPW) and generate resonance are also discussed theoretically.

本文首先介绍了表面等离子体波共振的基本原理,从理论上讨论了表面等离子体波的激发及共振条件。

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4、

Objective To observe the efficacy and side effect of SPW 1A instrument, an instrument to increase leucocyte, in treating leucocytopenia in tumor patients after chemotherapy.

目的观察采用SPW1A型白细胞增长仪(升白仪)治疗晚期肿瘤患者化疗后白细胞减少的效果,评价其临床应用价值。

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5、

The paper analysis basic theorem of DLL in GPS receiver, simulate DLL using SPW software on SUN workstation, the model of each module and simulation result is presented.

该文分析了GPS接收机中DLL的基本原理,利用交互式仿真平台SPW在SUN工作站上实现了DLL仿真,给出了各模块模型和仿真结果。

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6、

The Kretschmann arrangement is used to measure the SPW resonance reflectance. And with aid of an optimization method the optical constants are calculated.

并在Kretschmann装置上测量了SPW谐振反射率,借助于最优化技术计算了薄膜和表面层的光学常数。

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7、

With the master of SPW software and it's character, the framework of the integrated, intelligent software for fuze systems modeling, simulation and analysis is presented.

提出了一种基于SPW平台的,集引信系统设计、仿真、分析为一体的集成化、智能化的建模与仿真软件的总体框架。

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8、

Objective: To evaluate the efficacy and safety of SPW instrument, an instrument to increase leucocyte in treating acute leukemia patients when-chemotherapy.

目的:评价SPW型白细胞增长仪辅助急性白血病化疗的有效性及安全性。

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9、

Realization of Sidelobe Cancellation ( SLC) in SPW

旁瓣对消(SLC)抗干扰技术在SPW上的实现

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10、

Using the model of the SPW, the residual stress of the nugget and the heat affect zone is studied with welding parameter verified.

使用电阻点焊过程的数值模型研究了各种焊接工艺焊接时,熔核及周围热影响区的残余应力分布。

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11、

The surface plasma waves ( SPW) resonance is a sensitive function of the optical constants of metallic films and their surface conditions.

表面电磁振荡激元波(SPW)谐振是金属膜参数及其表面状态的十分灵敏的函数。

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12、

Thus, the optical constants of metallic films and contamination layers on its surface could be determined precisely by using the SPW technique.

因而利用SPW技术可以精确地确定金属膜及其表面污染层的光学常数。

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13、

The near-field to far-field transform formula is deduce to obtain base on synthetic plane waves ( SPW).

主要是利用平面波谱展开,推导了近远场转换公式;

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14、

The basic working modes are 50 Hz single peak waves, 100 Hz SPW and 50 Hz double peak waves.

其基本工作模式有:50Hz单峰波、100Hz单峰波和50Hz双峰波等。

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15、

Transplanting all C codes into SPW.

完成所有C代码向SPW系统的移植。

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16、

Then with the same parameters, we take our SPW with three circular air cores compared with the existing similar waveguides structures.

并在相同的参数条件下,将所设计的具有三个圆形空气芯的表面等离子体光波导与已有的相似波导结构作了比较。

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17、

In this paper, the model of signal processing of frequency scan radar is presented based on SPW ( signal processing workstation).

本文基于SPW平台,建立起一种频扫体制的雷达信号处理仿真模型。

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18、

Simulation implementation of WCCs based on SPW

基于SPW的编织卷积码的仿真实现

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19、

Observation of optical unstability by SPW technique

利用表面等离子波观察光学不稳定性

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20、

In this paper, the method to build and test user custom block in SPW is presented by doing a simple one.

通过创建一个简单的自定义模块并对其进行功能测试,介绍了在SPW中创建及测试用户自定义模块的方法。

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