13.本系列仪器采用电流、电压双组取样并经单片处理后显示，其读数直观、准确。由于仪器采用了负载四线制取样，从面消除了负载导线电阻对电显示的影响。电路的电压限幅，使得实验更加安全，可靠。 16.采用古埃法（gu-ai method）研究分子结构，测量顺磁和逆... 13.本系列仪器采用电流、电压双组取样并经单片处理后显示，其读数直观、准确。由于仪器采用了负载四线制取样，从面消除了负载导线电阻对电显示的影响。电路的电压限幅，使得实验更加安全，可靠。
16.采用古埃法（gu-ai method）研究分子结构，测量顺磁和逆磁磁化率。主要结构有：电磁铁和恒流电源、数字式高斯计（霍尔效应）、安培计和伏特计、配有照明系统的控制盘。系统采用了PID电子调节，全数字电源（0~10A无级调节），无需水冷却，使得仪器动矿层运行更加稳定可靠，防止因操作不当而造成仪器损坏。
34. 本仪器由光学系统和信号处理系统两部分组成，它根据光拍频原理设计，通过光电转换检测，在普通示波器上同时观察和比较两束光的波形和相位，测量光程差和位相差，求得光速。
采用新的分频、触发措施，能在示波器上观察到精确、清晰的波形。
35.本装置用霍尔效应的原理测量螺线管轴向磁场强度分布。能判断半导体载流子的符号，移开螺线管，可做共轭线圈实验。
此装置由测定仪和专用电源两部分组成，实验仪上装有螺线管、霍尔元件、二维移动标尺及IM，IH，VH转换开关。专用电源提供霍尔元件工作电流IH，螺线管励磁电流IM以及对霍尔电压VH的测量。电流和电压的测量均采用3 1/2位数显表，测量精度高。
翻出来后我再给分!一定会追加分!Z少50分!!
13.This series instrument adoption the electric current， electric voltage double set sampling combine through single slice processing behind show， it read number keep a view， accurate.Because the instrument adopted to load four lines system sampling， removed a load to lead the line influence of the electric resistance upon the electricity manifestation from the noodles.The electric voltage limit of the electric circuit， make the experiment be getting more safe， credibility.
16.Adopt ancient Ai method(gu-ai method) research member structure， measure agreeable Ci with negative Ci magnet susceptibility.The main structure have:Electromagnet and Heng galvanism source， numerical type Gauss account(the effect of Huo Er) and ammeter and volt account， have control dish of illuminate the system.The system adopted a PID electronics to regulate， total amount word power supply(0~10 As have no the class regulate)， do not need water cooling， make the instrument move a mineral layer movement more stable credibility， prevent°from because of operation not appropriate but result in the instrument damage.
34. This instrument is handled system by the optical system and the signal two part constitute， it according to only clap a Pin principle design， pass light electricity conversion examination， show a machine top to observe in the meantime in the commonness and the wave of twoer bunches of light form and mutually， measure light distance bad with differ and beg velocity of light.
The adoption is new of cent Pin， trigger measure， can observe a precision in showing a machine， clear wave form.
35.This device measures a spiral line tube stalk to distribute toward the magnetic field strength with the principle of the effect of Huo Er.Can judge semi-conductor to carry sign of flow the son， move to open a spiral line tube， can do total yoke coil an experiment.
This device from the measurement instrument and the appropriation power supply two part constitute， test an instrument to up have a spiral line tube， the component of Huo Er， two dimensions move surveyor's rod and IM， IH， VH conversion switch.The appropriation power supply provides the Huo Er the component work electric current IH， the spiral line tube Li magnetoelectricity flows IM and to the diagraph of Huo Er electric voltage VH.The diagraph of current and voltage all adopts 31/2 numbers show form and measure accuracy Gao.
细胞压缩的机械生物学套装
细胞压缩的机械生物学套装
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