小于

The toxicity of octogen seemed lower than that of hexogen.

奥克托今毒于黑索今。

Angles of less than 90 degrees are called acute angles.

于90度的角叫锐角。

He is no less than fifty centimetres round the middle.

他的腰围不于五十公分。

The micromanipulator has to control the armature to a precision smaller than a micron.

显微操纵器对支架的控制精度必须于一微。

"Half this number is less than 6 times the tens dight of the number by 4."

这个数值的一半比它的十位数值的6陪于4.

These shotty nodes are usually firm, not fixed, and are less than a centimeter in diameter.

这些似弹丸样结节通常坚硬，不固定，直径于1厘。

It is quite unusual for a freshman to be younger than eighteen or older than nineteen.

一年级新生于十八岁或大于十九岁是相当特殊的。

Mogg Jailer can't attack if defending player controls an untapped creature with power 2 or less.Hey, wake up!

若防御玩家操控力量于或等于2的未横置生物，莫葛狱卒便不能进行攻击。

The refined solvent oil with less than 0.1%aromatics wa s used in medicine Brufen production as conventional solvent.

药品布洛芬生产新工艺中采用精制的橡胶工业用溶剂油(精制溶剂油)作通用溶剂，要求其烃含量于0.1%。

All patients were less than twelve months old and the majority presented with sepsis, diarrhea, ecthyma gangrenosum, and neutropenia.

这些儿童之特徵包括年纪于一岁，表现出腹泻及败血症，坏死脓疮，以及嗜中白血球减少。

The results indicate that when the plastic strain is smaller than 39 5%,plastic deformation has typicality of uniserial slipping.

晶连铸铝线材在变形量于395％时，其塑变形具有明显的系滑移特征，当变形量大于395％时，才出现多系滑移特征。

The experts agree with the old saying that you should never put anything smaller than your earbob elbow in your ear.

俗话说，你不可以把任何于你肘部的东西放入耳朵，专家们也同意这个说法。

An overdamped system is assumed when the bubble burst, meaning the land's value did not go down to below 1 dollar.

当泡沫破裂的时候就有可能产生一个过阻尼系统，意思就是土地的价值不会跌到于1元钱。

A rule says that the height of a wave (in meters) will usually be no more than one-tenth of the wind's speed (in kilometers).

"有条规则表明,波浪的高度(以位)一般于风速(以公里位)的十分之一。"

10 the line fitting of a nondetachable power-supply cord may be marked with the current rating of the owest rated component of the nondetachable power-supply cord.

可拆线电源线电线电气值于插头电气值需要标示电气额定值。

In the environmental monitoring,to notate the results smaller than the detection limit by Not Detected,Zero,None or 0.00…n etc.is inappropriate even leads to the misjudged conclusion.

在环境监测中，在上报结果于检出限时，以“未检出”、“零”、“无”或“000…n”等来表示都是不妥当的，会给环境管理和数据使用带来不良影响，甚至会误导出错误的结论。

The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.

以异丙醇溶剂,壬醇内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离乙酸,乙酸测定结果的相对标准偏差于1%,平均回收率99。

The light intensity distribution exhibits straw hat shape on a certain conditions, in other word to say, the central light intensity is less than acroteric light intensity.

在一定条件下，截面上的光强分布会呈现中心光强于周围光强的“草帽型”分布。

Results We got 1 066 data on the thickness of the whole,the outer plate,the diploe and the inner plate of each section,and we also made statistical processing.

共测得各分区共1066个数据,并进行统计学处理,得出结果与其它相关数据基本符合,而蝶区全厚明显于相关数据。

A dry, dehiscent fruit of the Cruciferae (Brassicaceae), typically less than twice as long as wide, with two valves separating from the persistent placentae and septum (replum).

短角果 Silicle 十字花科的一种开裂干果，果长于二倍果宽，两个心皮瓣片从宿存的胎座和(假)隔膜处(胎座框)分开。