百万分之一的

We don't know one millionth of one percent about anything.

我们对任何事情所知的还不到百分之一的百万分之一。

A nonconductor of electricity, especially a substance with electrical conductivity less than a millionth(10-6) of a ''.

电介质一种非导电体，特别是指电导率低于百万分之一（10－6）的物体

A nonconductor of electricity ,especially a substance with electrical conductivity less than a millionth(10 - 6)of a siemens.

电介质一种非导电体，特别是指电导率低于百万分之一(10－6)的物体

A prefix meaning a trillionth or one-millionth of one-millionth Symbol is p.

一个前缀，代表一万亿分之一或百万分之一，百万分之一的符号是P。

As an aid to osmoregulation, salt may be added in a concentration of 2-3 ppt (or 0.02-0.03 parts per million: ppm).

作为一个援助渗透调节，盐可能会增加，在浓度2-3的 PPT （或0.02-0.03百万分之：百万分之一）。

Thiourea accelerates the rate of deposition up to 0.8 ppm and started to inhibit at a concentration of 1 ppm.

硫沉积速率加快了，并开始抑制0.8 ppm浓度的百万分之一。

Two samples were positive for cyanuric acid (2.11 and 2.63 ppm), one was positive for ammelide (13.9 ppm), and all other results were negative.

两个样品呈阳性反应，氰尿酸（ 2.11和2.63百万分之一），一个是积极的ammelide （ 13.9分钟），和所有其他结果均为阴性。

Each one of these conditions is about a thousand to one shot. That means that any two of them happening at the same time is a million to one shot.

这些症状单独出现的机会是千分之一，但两种症状同时发生的机会只有百万分之一。

Natural starch particles are roughly 30 microns or millionths of a meter wide.

天然淀粉粒子的体积大约是30微米，也就是几百万分之一米。

Where a tick is one hundred nanoseconds or one ten-millionth of a second, as stated in MSDN documentation

其中1刻度是100纳秒或万分之一秒的，如MSDN文档中指出百万分之一

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％。