查询词典 lower-class

Results:The results show that the survival rate of mammary epithelial cells were decreasing gradually with the increasing of the time of TGF-β1 treatment, and the survival rates of 24 h and 48 h groups were significantly lower than that of control group (p.05); the LDH activity of 6 h、12 h、24 h and 48 h groups were significantly higher than that of control group (p.05); the DNA degradation arisesed in 12 h, 24 h, and 48 h groups' mammary epithelial cells; the activity of Caspase-3 reach to a peak at 24 h, which was significantly higher than that of control group (p.05); the acinus of epithelial cells appears to break off and collapse with the increasing of treatment time, but the leydig structure keeps integrate;...

结果表明：1、5、10 ng/mL的TGF-β1均能抑制乳腺上皮细胞的增殖，且随浓度增加抑制作用加大，呈现剂量依赖性，其中10 ng/mL TGF-β1组与对照组差异显著（P.05）；10 ng/mL TGF-β1作用于乳腺上皮细胞24 h，随作用时间延长细胞凋亡率逐渐增加，6 h、12 h和24 h组与对照组相比差异极显著（P.01）；LDH活力也不断升高，6 h、12 h和24 h组与对照组差异显著（P.05）；DNA随 TGF-β1作用时间的延长发生不同程度降解；TGF-β1作用2 h~6 h细胞大量表达HSP70，6 h达到高峰，而后下降，2~12 h的表达量均显著高于对照组（P.05）。结论：TGF-β1可以抑制奶牛乳腺上皮细胞的增殖，具有浓度依赖性。10 ng/mLTGF-β1。。。

In recent years, through its own expansion and acquisition of the assets of the Group, the company has taken on the lower reaches of the realization of a comprehensive business coverage .

近年来，通过自己的发展和本集团的资产收购公司已就一项全面的业务范围，实现下游。

This will improve your overall conversion ratio and lower your average customer acquisition cost.

这样做不但能够提高你的潜在客户的总体转化比例，同时还降低了平均客户取得成本。

Never stop testing different keywords and ads to improve your conversion ratio and lower your customer acquisition cost.

通过对不同版本内容的比较来改进和提高你的潜在客户的转化比例，进而降低你的客户取得成本。

The part of vertical incision from acromion to lower end of the incision can′t go beyond(6.19±0.49)cm that is to say the vertical operative incision can′t go beyond the upper 2/5 of the length of the deltoid muscle.

纵行切口，从肩峰向下不超过(6.19±0.49)cm，也就是说此纵切口不超过三角肌中线长度的上2/5。

The point where the anterior branch of axillary nerve crosses the line junction the acromion to the deltoid tuberosity lies below the acromion (6.19±0.49) cm, and it corresponds to the junction of upper 2/5 and lower 3/5 of the length of the deltoid muscle.

腋神经前支于肩峰外侧端与三角肌止点连线相交点位于肩峰下(6.19±0.49)cm，相当于肩峰与三角肌止点连线间三角肌长度的上2/5与下3/5交点。

There price is lower than ours because they used less acrylic than we did.

他们的价格比我们便宜，是因为他们用的压克力少，我们用的多。

Meanwhile the contents of ACTH and β-EP in the plasma of the HE rats were lower than that of the normal control.

而进行大强度训练的同时服用复方红景天的中药组动物的上述指标均有改善趋势。

Under the effect of actinomycin D in lower dosage (≤1μg/ml), the inhibition pattern of RNA synthesis in rabbit peritoneal maerophages was very similar to that in rabbit renal cells.

在低浓度(成1拌g加l)放线菌素D作用下，兔腹腔巨噬细胞RNA合成被抑制的情况与兔肾细胞类似。

The activation energy of epoxy asphalt was lower than that of without asphalt systems.

有沥青的环氧固化体系的反应活化能要小于无沥青的环氧固化体系。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐