cutting position 切割位置
lower cutting position 下切削位置
optimal cutting position-pose 最佳切削位姿
the optimal cutting position-pose 最佳切削位姿
lower cloud point cutting position 下切削位置
all-position oxygen cutting machine 全位置气割机
Many aspects afftect the shoot regeneration ability, including seeding pre-culture medium, thin cell layer cutting position and laying orientation, adventitious bud inducing medium were studied. The regeneration process was observed by histological assay.
本研究以‘卡特'夏橙为试材,无菌条件下播种的实生苗为外植体,对播种预处理培养基,薄层细胞切割部位、放置方式及不定芽诱导培养基和光照条件进行了研究,对薄层细胞培养再生过程进行了细胞学观察,并以此为基础进行了农杆菌介导的转基因的初步研究。
参考来源 - ‘卡特’夏橙薄层细胞培养高频再生体系建立及转基因应用初探·2,447,543篇论文数据，部分数据来源于NoteExpress
They work with remote control devices that change the direction, position and speed of a German-made cutting machine that slices back and forth along a 300-metre-wide coal face.
他们操作的遥控装置可以改变截煤机的方向、位置和速度，这台德国产的截煤机可以沿着一道300米宽的煤面来回进行切割。
Removed cuts can be omitted the sectional symbol, but the labeling of cutting position and cut views should be fit the rules as shown in Fig. 15.
在不致引起误解的情况下，机件图中的移出断面允许省略剖面符号，但剖切位置和断面图的标注必须遵照原来的规定，如图15所示。
The effects of cutting type, hormone treatment and cutting position on rooting ratio, average number of taproot and average length of root system were studied by orthogonal experiment.
通过正交试验，研究了穗条类型、生根试剂处理穗条、穗条插口修剪位置，在大叶栎扦插育苗过程中对其插穗生根率，平均主根数量及平均根系长的影响。
应用推荐