In biblical times no such fungicides were available.在圣经时代,当然不可能得到这样的杀菌剂.Several fungicides have been found to be absorbed from soil and translocated by plants.一些杀菌剂在土壤中被吸收,再转移到植物上.Alternate use of systemic and protectant...
Several fungicides have been found to be absorbed from soil and translocated by plants.一些杀菌剂在土壤中被吸收,再转移到植物上.The best fungicides are 1 % Bordeaux mixture, 50 % Tuzet ( diluted 600 times ), and 50 % Ambam ( diluted 800 tim...
军队声称叛军支撑不了多久了。The army claims the rebels are on the ropes.长途驾驶时，腰部的支撑十分重要。Lumbar support is very important if you're driving a long way.工厂里四处都立有铁柱支撑着房顶。Mills have iron pillars all over the place holding up the roof....
到1922年，公学的注册学生数接近16,000。By 1922 the public schools had an enrolment of nearly 16,000 students.这艘船的注册编号刻在前舱的左舷上。Her official number is carved on the port side of the forecabin.他们于1927年4月7日在帕丁顿登记处注册结婚。They were married on ...
The viscosity shows a rather pronounced variation with temperature.温度对粘度的影响十分明显.viscosity exponent粘度指数Low viscosity multipurpose resin used for casting or laminating room temperature.低粘度多用途树脂,用于室温浇铸和层压.A centimeter - gra...
This paper briefly introduces the ingredients of deinking agents and their functions.简要地介绍了本厂脱墨剂的组成、作用及使用效果.At present, traditional alkaline deinking method is used in most deinking plant.目前, 大多数工厂采用的是传统碱性脱墨方法.In this ar...
明信片、票证和其他短时效物品的收藏系列a collection of postcards, tickets and other ephemera他开出他所需物品的清单.He made a list of the things he wanted.这物品的价格大超出了它的价值.The price of this article is out of all proportion to its value....