种皮

A method of making an intradermal injection using a drug delivery device containing the substance to be injected.

采用一种药物输递装置，装入需要注射的物质，施行皮内注射的一种方法。

This paper studied the effects of bagging on quality of muskmelon by using plastic bags of 7 colors and 2 kinds of white paper bags.

利用7种颜色的塑料薄膜袋和2种白色纸袋，研究了套袋对厚皮甜瓜鲁厚甜2号品质的影响。

Neurodermatitis and chronic eczema could be effectively treated with focused ultrasound therapy. This approach appears to be a new physical local treatment, although further studies are still needed.

超声波可以有效治疗慢性湿疹和神经性皮炎，是一种新型的、有效的、安全的物理治疗手段，是一种值得推广也需要进一步研究的新兴物理治疗方法。

Results Expression levels of the three lectin receptors in the epithelium of palatal shelves in the experimental group were significantly lower than in the control group. But they were not differently significant in the mesenchyma between the test and control groups.

结果 3种凝集素受体在实验组不同发育阶段的小鼠胚胎腭突上皮内的表达量显著低于相应对照组。3种凝集素受体在小鼠胚胎腭板间充质中的表达量在实验组及对照组之间差异无统计学意义。

Inan attempt to select more efficient biocatalysts ,the hydantoinase and carbamylase genes fromBurkholderia pickettii were cloned in Escherichia coli, achieve a co-experssed strains. The geneswere assembled to give the carbamylase gene preceding the hydantoinase gene. The recombinantstrains stably and constitutively produced the two enzymes and efficiently converted thecorresponding hydantoins onto p-hydroxyphenylglycine and phenylglycine .

我们试着寻找更快更有效的转化菌株，把来源于皮氏伯克霍尔德氏菌的表达该两种酶的两个基因同时克隆到大肠杆菌中，获得共表达两种酶的基因工程菌株，两个基因的顺序是 Dcase 基因在 Dhase 基因的前面，同一个启动子。

A high-performance liquid chromatographic method for the simultaneous separation and determination of aryltetralin lignans and flavonoids in Podophyllum emodi Wall.var. chinesis Sprague was developed. The separation was performed on a Kromasil-C 18 column by gradient elution with phosphate buffer-methanol (0-13min, 50∶50, 33min, 30∶70) as mobile phase at a flow-rate of 0.8 ml/min, with detection 270nm.

首次建立了桃儿七中苦鬼臼葡萄糖甙、4-去甲基鬼臼脂素、表鬼臼脂素、苦鬼臼脂素、苦鬼臼酯酮、鬼臼脂素、鬼臼酯酮、去氧鬼臼脂素、去氢鬼臼脂素等9种木脂素以及山柰酚、槲皮素等2种黄酮类组分同时分离测定的高效液相方法。

The system provides a choice of three different effects toning lifting, improving circrlation and mrscle relaxtion. It does this by varying the shapes of the impulses or waveforms. The waveforms are sine ramp and square.

花想容微波拉皮仪提供了三种不同的效果以供我们选择：收紧和提升，改善血液循环和放松肌肉，它靠几种不同的脉冲或微波来达到这种效果，这些微波是：正弦波、斜波、方波。

Acne Is a Disease Acne is a disease called seborrhea or seborrheic dermatitis.

痤疮是一种疾病，痤疮是一种疾病叫seborrhea或脂溢性皮炎。

The results showed: the major causes were obstacle of seed vessel, seed embryo dormancy and post-maturation; the major methods were treatments of hypothermal stratification and growth regulators; naked layer stratification and sand layer stratification had cosistent effect on relieving seed dormancy; hypothermal stratification with GA3 500~1000mg/L for days could relieve seed dormancy, compared to sand stratification it shortened 30 days, and its germiation percentage was higher than that of sand stratification.

结果表明，引起砂梨种子休眠的主要有种皮障碍、种胚休眠和种胚后熟；而解除休眠的主要方法为低温层积处理和植物生长调节剂处理。裸层积和沙层积在解除种子休眠上的发芽效果是一致的，使用GA3溶液浸种，不能完全打破种子休眠，用GA3 500~1000mg/L低温层积30d即可解除种子休眠，比直接沙层积缩短30d，其发芽率比直接沙层积高。

A contagious skin disease prevalent in tropical America, caused by a spirochete and characterized by extreme thickening and ''.

品他病一种流行于美洲热带地区的皮肤传染病，由一种螺旋体引起，其特征是皮肤起厚皮并有点状褪色现象

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。