查询词典 chemicals

Tracks radioactively tagged chemicals around the organ. One of theimaging, which employs powerful magnetic fields to monitorthe rate of blood flow in the brain, and thus to determine whichparts are particularly active.

最重要的新技术是功能性磁场共振成像，它应用了强有力的磁场来监测血流量在大脑中的速度，并且由此确定，哪个部分的活动很特别。

In 40 years of worldwide experience in the field, the company has not only optimised production techniques for classic bulk sacks for sugar, flour, chemicals, etc., but has made the advantages of lightweight raffia fabric available to a number of new market sectors.

在该领域，公司在全球有40年的经营经验，不仅优化了用於糖、面粉、化学品等传统散料包装袋的生产技术，而且还将轻量的编织袋推广到了多个新的市场领域。

Clean rainwater is possible only if people are more careful about chemicals at home and at work.

只要人们在家和在工作时更留意化学制品，干净的雨水是可能的。

Long-term, poisonous, ramified agriculture chemicals having biological activity, accumulated in the food chain.

长效、有毒及衍生物、具有生物活性和在食物链中积累的农药。

Over ninety countries ratify an agreement to ban the use of these chemicals.

九十多个国家批准了一项禁止使用这些化学品的协议。

In case of human, the chemicals in the armpit of a male can regularize a female's ovulation cycling .

在人类的情况里，男性腋窝的化学物，也有可能调整规化女性的排卵循环期。

Remediation of soil contaminated by poisonous organic chemicals with alive organisms is thought to be safe and reliable.

利用活的生物体对有毒有机物污染土壤环境的修复是一种被人们认为安全可靠的方法。

New opportunities for the conversion of glycerol into value-added chemicals have emerged in recent years as a result of glycerol's unique structure, properties, bioavailability, and renewability.

新的机会，甘油转化成附加值的化学品已经出现在最近几年，由于甘油的独特结构，性能，生物利用度和可再生性。

Main products: thermocouple, heat resistance, dual-metal thermometer, digital instrumentation, smart instrumentation, pressure transmitters, instrument packages,高低压开关counters, power cables, control cables, marine cables, computer cables, low-eye Low salt and Diyanwulu cables, silicon rubber cables, high-temperature cables, compensation cables, heating cables, cable machine tools, instrumentation cables, fire-retardant fire-resistant cables and so widely used in petroleum, chemicals, power, construction, building materials, metallurgy, machinery And other industries.

公司主要产品：热电偶，热电阻，双金属温度计，数显仪表，智能仪表，压力变送器，仪表成套系统，高低压开关柜，电力电缆，控制电缆，船用电缆，计算机电缆，低眼低卤和低烟无卤电缆，硅橡胶电缆，高温电缆，补偿电缆，伴热电缆，机床电缆，仪表电缆，阻燃耐火电缆等广泛用于石油，化工，电力，建筑，建材，冶金，机械等行业。

Inhibition to biological treatment process by seven naphthalene derivatives was investigated with Rank Cell respirometer, and all the test chemicals were proved to be potential inhibitors to both activated sludge process and nitrification at different level.

用Rank Cell呼吸仪研究了2-萘酚、1-萘胺、5-氨基-1-萘酚、1-氨基-4-氯萘、2-萘磺酸、2-氨基-1-萘磺酸和7-氨基-4-羟基-2-萘磺酸等七种萘系列有机化合物对生物处理过程的抑制，证明被测化合物对活性污泥过程和硝化过程均有不同程度的抑制作用。

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％。