1.
Effects of Changes of Accumulated Temperature on Sowing Dates of Winter Wheat and Summer Maize
积温变迁对冬小麦夏玉米一年两熟播期的影响
2.
The annual double-crop rotation system, wheat and corn, is the most popular planting pattern in North China.
华北地区小麦-玉米一年两熟制是最普遍的种植模式。
3.
Systematic Experiments and Effect Analysis of All Year Conservation Tillage in Two Crops a Year Region;
一年两熟地区全程保护性耕作体系试验与效应研究
4.
The Experimental Study on Mechanized Conservation Tillage System in Two Crops a Year Region;
一年两熟地区机械化保护性耕作体系试验与分析
5.
Studies on Saving Water Mechanism and Effect of Different Conservation Tillage on Corn-wheat Two Crops a Year Farmland;
小麦、玉米一年两熟农田保护性耕作节水机理及效应的研究
6.
Study of Water Effect in Double Cropping System on Dry-Farming Lands in Subhumid Regions of Loess Plateau;
黄土高原半湿润区旱作农田一年两熟种植模式水分效应研究
7.
Study on farmland soil and crop biological effect on different tillage methods in annual double cropripe area
关中一年两熟区不同耕作模式农田土壤及作物生物学效应的研究
8.
Research Advances on Anti-blocking Installment of No-tillage Wheat Planter--Take Double Cropping Area as an Example
小麦免耕播种机防堵装置的研究进展——以一年两熟地区为例
9.
The cheese was aged for two years before being ready for market.
这奶酪在市场出售前熟化了两年。
10.
Next to the tub were two800 gallons aquariums, in place to showcase a few mature turtles.
在盆子旁边，是两个800加仑容量的玻璃缸，用来展览一些成熟年的海龟。
11.
any of numerous American oaks having 4 stamens in each floret, acorns requiring two years to mature and leaf veins usually extending beyond the leaf margin to form points or bristles.
美国众多栎树中的任意一种,每朵花具四个雄蕊,橡子两年成熟,叶脉通常伸到叶边形成刚毛。
12.
It traces the development of a young man from immaturity to maturity.
它描写一位青年从不成熟到成熟的发展过程。
13.
He got to be good at handling two bottles at a time.
他渐渐能熟练地一次操作两个奶瓶。
14.
Strangers the first time, acquaintances the next, as the saying goes. But it is easier understood than done.
一次生，两次熟，这道理简单易懂。
15.
An unskilled youth faces a difficult life.
一个不成熟的青年，面临着生活的困境
16.
Gus has been a professional paperhanger for years.
格斯多年来一直是个熟练的裱糊工。
17.
She' s just started it' ll take her a week or two to learn the ropes.
她是新手--要用一两个星期的时间熟悉情况.
18.
Two gold and two silver medals were obtained by the Chinese divers in the first day of15 th FINA World Cup in Changshu.
常熟世界杯跳水赛第一天，中国跳水运动员获得两金两银。