1.The reaction of the physiological and biochemical and growth of Acer ginnala Maxim, Pyrus ussuriensis, Acer mono Maxim and Malus bacata Borkh were studied under thestress of heavy metals (Cd2+ and Pb2+ ) in the soil by the seedlings in pots in greenhouse, the distribution and accumulation of heavy metals were analyzed in the four species and the resistance of the four species to heavy metals was evaluated.
本文采用温室盆栽的方法研究了茶条槭(Acer ginnala Maxim)、山梨(Pyrus ussuriensis Maxim)、五角槭(Acer mono Maxim)和山荆子(Malus bacata Borkh)一年生幼苗对土壤重金属(镉和铅)胁迫的生理生化和生长反应，分析了重金属在植物体内的分配和富集状况，并对四树种的重金属抗性进行了综合评定。
2.THE CHEMICAL CONSTITUENTS OF THE ESSENTIAL OIL OF RHODODENDRON THYMIFOLIUM MAXIM.
百里香杜鹃(Rhododendron thymifolium Maxim.)挥发油化学成份的研究
3.Wasabi (Eutrema wasabi Maxim/ Wasabia japonic Matsum), a cruciferae perennial herbaceous plant, is a unique native plant and a tradition condiment and vegetable crop of Japan.
山葵(Eutrema Wasabia Maxim)为十字花科辣根属多年生草本植物。
5.MAX155/156 is high speed multicenter 8 bit analog/data conversion (ADC) produced by MAXIM company which has track/hold function Basing on the application in Radar HF Signal Transmission System, analyses emphatically the structure of MAX155/156, function characteristic, work principle, and the problems which we must notice in practice application
MAX15 5 / 15 6是 MAXIM公司生产的具有跟踪 /保持功能的高速、多通道 8位 A/ D模数转换器 (ADC) ,结合作者在雷达高频传输系统监控装置中的应用 ,着重分析了 MAX15 5 / 15 6的结构、功能特性及其工作原理 ,以及在实际应用中应注意的几个问题
6.Study on Dynamics of Tetraena mongolica Maxim.Population with Leslie Matrix
阿拉善荒漠区东部的残遗植物-四合木(Tetraena mongolica Maxim.)种群动态的分析-运用Leslie矩阵的讨论
8.This paper introduces the function feature, pin meanings, control instruction and working theory of MAX3100 which is a new UART product of MAXIM, and gives an design example of appliance in serial communication with MCS-51 series single chip system.
介绍了MAXIM公司的新型通用异步收发芯片MAX3100的功能特点、引脚含义、控制指令及工作原理,给出了MCS-51系列单片机系统中,MAX3100在串行数据通讯应用中的设计实例。
9.And it shows that the number of species is the third in China. 2) 7 species ,1 subspecies and 4 varieties :Acer truncatum Bunge, Acer Acutum Fang, Acer nayongense Fang, Acer pseudosieboldianum (Pax) Komarov, Acer ginnala Maxim. , Acer ludidum Metc, Acer sunyiense Fang, Acer tonkinense H. Lec.
2)新记录种7个、亚种1个、变种4个,分别是元宝槭(Acer truncatum Bunge)、锐角槭(Acer Acutum Fang)、纳雍槭(Acer nayongense Fang)、紫花槭(Acer pseudo-sieboldianum(Pax)Komarov)、茶条槭(Acer ginnala Maxim.)
10.(2) The endemics: The endemics are not strictly restricted to the Peking area, they are also generally found in North China. Accooding to the records and specimens collected there are about 7 spp. which may be considered as endemics, such as Clematis acerifolia Maxim.
2.特有植物:北京特有植物多与华北区系共有,根据标本与记载可以作为北京特有种的共7—9种,如槭叶铁线莲(Clematis acerifolia Maxim.)
