查询词典 the negative

Connect the lead from the cuprous oxide plate to the negative terminal of the meter.

连接带头从氧化亚铜板的消极终端的米。

Connect the lead from the cuprous oxide plate to the negative terminal of the meter.

连接带头从氧化亚铜板块的负面终端的咪表。

On the negative side, purchases of Treasury securities are downby half from the first five months of 2004, the recent peak level.

另一方面，外国投资者购买美国国债的数量较2004年前5个月下降了一半。

The negative correlation was observed between S100A4 expression and Ecad expression (r=-0.385, P.05) CONCLUSION: The correlated expression of S100A4 and Ecad is closely related to the development of epithelial ovarian carcinoma,which is valuable markers in predicting biological behavior and trend of metastasis in epithelial ovarian carcinoma.

S100A4和Ecad的相关表达与上皮性卵巢癌的发生发展关系密切，是判断上皮性卵巢癌生物学行为、预测侵袭转移的重要指标。

Moreover, an experiential formula for predicting the possibilities of etch film formation in the negative half-cycle of ac has been driven from the principle of mass transfer in HCl solutions. Finally, a mechanism of ac etching for aluminum foil in HCl and a theoretical rule for choosing electroetching conditions were suggested on the results.

在此基础上，提出了铝在交流负半周发生的四种变化，以及交流腐蚀扩面机理，根据这一机理，提出了铝箔的交流腐蚀工艺优化原则，并用实验对这一原则进行了初步验证。

We found that under acid condition, selenite radical combined with active hydroxide radical and amino-group of chitooligosaccharides to form chitooligosaccharides - Se compound molecule, the remaining group complex interacted with the negative sodium tripolyphosphate via electrostatical interactation to form nanoparticles with the size about 100nm.

通过透射电镜、粒径分析仪等方法表征，发现壳寡糖-硒纳米颗粒平均粒径为100nm左右，在酸性条件下，亚硒酸根与壳寡糖单元上活性羟基和氨基化合，形成壳寡糖-硒复合分子，剩余的基团与带负电的多聚磷酸钠复凝聚，在4℃下能够稳定保存，25℃以上壳寡糖溶胀而致纳米颗粒发生分解。

The influence of ageing temperature of the negative AE effect and internal friction Q-1 of dispersion-hardened Elinvar alloy Fe-Ni-Cr-Ti under the action of a DC magnetic field was studied.

研究了时效温度对直流磁场作用下Fe-Ni-Cr-Ti弥散硬化埃林瓦合金负△E效应和内耗Q~(-1)影响。

Gradable antonyms are pairs of words opposite to each other, but the positive of one word does not necessarily imply the negative of the other, or vice versa.

分级反义词是对的话相反对方，但积极的一个词，并不一定意味着否定其他，反之亦然。

The negative side is the sodium cations erode silica sand (Na〓 can fit into silicon-oxygen hexahydric circle). The retained strength increases significantly.

坏的影响是Na〓离子最容易侵蚀石英砂（Na〓恰巧可填满硅氧六元环），使残留强度遽增。

Considering the negative effects of the traditional insecticide on the environment, health of people, the safety of food and export, it is of great significance to develop innoxious insecticide .

从传统化学农药的使用对生态环境、人民健康、食品安全、出口贸易产生的严重消极影响，论述了开发绿色农药的现实意义；针对河北省农药生产的现状，阐述了建立河北省绿色农药中试基地必要性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。