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- seedling bed machine 苗床机械
- The optimum soil moisture content index about tomato seedling bed irrigation was conducted out in early spring . 对番茄早春育苗的苗床灌溉最佳土壤含水量上限数值进行了试验研究。
- The technique of heat preservation and moisture holding was mainly applicated to the management of rice seedling bed. 提出了保温湿润育苗的操作程序和秧田以通风炼苗为主的秧田管理技术。
- It is concluded that 90% is the optimistic soil moisture content for tomato seedling bed irrigation. 因此认为番茄苗床灌溉土壤含水量最佳上限为90%25。
- The study on various form of seedling bed and seedling shed was carried out in Jilin province newly developed tobacco areas. 本文针对吉林省新烟区的环境特点,对不同形式的苗棚苗床对烟苗的影响进行了研究。
- We translated them in the seedling bed finally,in which nutritive soil compained with sand,solid manure and soil dy1:1:1,after hard- ening seedling. Survival ratio is 80%. 然后经过炼苗移栽到苗床。 苗床培养土比例为砂:厩肥:壤土=1:1:1成活率可达80%25。
- The grafting technique of the cucunber was described in the paper. These techniques included seedling bed preparations, seed treatments as well as sowing and grafting in time. 本文从黄瓜与南瓜嫁接的苗床准备;种子处理;播期;嫁接的适期、标准及技术要点;嫁接后苗的栽植方法等方面叙述了黄瓜嫁接的实际操作技术.
- Unique design of cylinder bed machine, makes sewing more smooth and easy, Especially it is good for tubular sewing, type machines. 独特的简形抬面设计使车缝更得心顺手,更适于简状物的车缝,整体的外观设计使操作与技术者的维修更容易。
- Unique design of cylinder bed machine,makes sewing more smooth and easy,Especially it is good for tubular sewing,type machines. 独特的简形抬面设计使车缝更得心顺手,更适于简状物的车缝,整体的外观设计使操作与技术者的维修更容易。
- After multi purpose soil disinfectant fumigated the vegetable seedling bed,disease rate,quantity of living soil insects and weeds in seedling bed were reduced significantly,moreover,growth of the seedling was promoted,sound seedling index was raised. 多效土壤消毒剂对蔬菜育苗苗床进行熏蒸消毒 ,可以有效降低苗期病害发生率、地下害虫虫口密度和杂草数量 ,并显著促进苗期生长发育 ,提高其壮苗指数
- Flat bed machines that are used to make ribbed knit fabrics having two sets of needles arranged to form a V shape with the open end of the V parallel to the base of the machine. 生产罗纹织物的横机有两组针,呈v型排列,v型的开口与横机的底座平行。
- The machine must break down at this busy hour. 正忙的时候,机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- The machine rests on a bed of concrete. 机器安装在混凝土基座上。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下,幼苗已有一点乾枯。
- universal 2-axis slant bed machine 双轴斜床身万能机床
- chucker 2-axis slant bed machine 双轴斜床身卡盘机床
- Two cotyledons have come out from the seedling. 小苗长出了两片子叶。
- The seedling was frozen to death. 幼苗被冻死了。
- The brook warbled over its rocky bed. 小溪潺潺流过多石的河床。