Qco remained relatively constant between pH 4-6, ascended slowly between pH 6-8 and then rapidly with further increasing pH. Ionic strength and iron chemistry had little influence on Qco.

The temperature dependence of Qco can be characterized by the Arrhenius equation with the activation energies of freshwater samples being higher than those of salty samples.

Qco与温度的关系服从线性阿伦尼乌斯行为，低盐度水样的反应活化能高于高盐度水样。

So what do most people do when they get a strong gut feeling?

那么大多数人时,获得很好的感觉?

It was their gut feeling that Mr. Heath, for all his many qualities a born loser.

他们深切地感到,尽管希思先生有许多优良品质, 他却天生是个失败者.

I had a gut feeling that she was lying.

(我有直觉,她在说谎),怎么样,不错的用法吧!

Do you have a gut feeling about this name?

你对这个名字有感觉 吗 ?

I have a gut feeling you would be online now.

我预感到你现在会在网上.

My immediate gut feeling was to refuse.

我本能的直接反应是拒绝.

By using plasma arc method an Sn-P bronze hardfacing formed on steel 25, which contains more strengthening phases. The wearing property of the friction pair consisted of Sn-P bronze and Cr-plated wheel is better than that of bronze QAl 9-4 and Cr-plated wheel.

25钢基体锡磷青铜合金粉末等离子孤喷焊层，含有较多的强化相，与镀铬轮组成摩擦副，耐磨损性能明显优于由QA19-4青铜和镀铬轮组成的摩擦副。

Non ferrous metals, aluminium alloy ( LY12) and aluminium bronzes ( QAl 9 1 1 5), can be used as slot wedges of generator rotors. Their management and properties are mainly determined by suitable techniques of heat treatment.

有色金属材料铝合金（LY12）和铝青铜（QAl9115）用作发电机转子槽楔，其性能主要由合适的热处理工艺决定。

In a relatively short period of time to effectively integrate aviation logistics resources, improve the current situation and seek development, has become the QAL key and urgent task.

如何在较短的时间内有效整合航空物流资源，改善当前状况并寻求发展，已成为QAL急需解决的关键课题。

I told the students that I would show my extra-sensory perception to them.

我告诉学生们,我会秀给他们看我的第六感.

Did animals'sixth sense save them from tsunami?

动物逃过海啸大劫难,是因为神秘的“第六感 ” 吗 ?

Those who and conspiracy are doomed to failure.

我的第六感告诉我,他们的婚姻注定要失败.

He designed and introduced numerous new operating instruments.

他设计并且采用了许多新的手术器械.

The dentist picked up several instruments.

那牙科医生把几把器械收拾好.

They brought in the operating equipment for assembly under the lamp.

他们运来了准备在灯光下安装的手术器械.

He is apt with his instrument.

他善于使用他的器具.

They loaded themselves up with food, medical supplies and oxygen equipment.

带了食物 、 医疗器具和氧气设备.

The successive approximation converter is of medium speed, and average resolution.

逐次逼近式转换器具有中等的速度和分辨率.

The effects of polymerization conditions in gas phase and the formulation and preparation of the chromium based polyethylene catalyst QCP 01 on catalyst activity and polymer melt flow index were investigated.

考察了聚合条件以及催化剂配方和制备工艺条件对气相法铬系聚乙烯催化剂QCP－01的聚合活性及产物熔体流动指数的影响。