查询词典 silicon

He established with David Filo in student times this company, make the man of the time of Silicon Valley quickly, nevertheless, he does not want to hold the position of CEO all the time.

他在学生时代跟David Filo创办了这家公司，并迅速成为硅谷的风云人物，不过，他并不是想一直担任CEO的。

The deal made Yang and Filo instant millionaires, as well as symbols of the Internet bubble that was beginning to inflate in Silicon Valley.

使杨和Filo成为即时百万富翁，以及互联网泡沫的象征开始在硅谷膨胀。

On the surfaces of silicon chips smaller than a fingernail and cost perhaps a few dollars each.

在25~30年前电脑是需要放在一个很大的房间而且是要花费数百万元的，但是现在的电脑

All because of the loss of a tiny square of silicon the size of a fingernail

由于没有了一块指甲大小的，方型硅片

The factors included the type of extractant, the amount and the extraction times, the type of purified column, the type and dosage of eluviatant about the pre-treatment of the samples. The extraction was 3 minutes (13500rpm) of high speed homogenize extraction. 50mL acetonitrile as an extractant was acted on one time extraction. The florin silicon column was taken as the purified column. The extraction was eluted by 30ml 3:2 acetone - hexane and concentrated by nitrogen blowing under 50 °C water bath.The chromatographic separated conditions were studied applied the Agilent 6890 gas chromatographic apparatus and DB-17 capillary column(30m×0.25mm×0.25μm).

研究了提取剂种类、用量与提取次数，净化柱种类，淋洗剂种类与用量，提取方式与提取时间，柱温和柱流量等因素对油菜籽中有机磷农药残留提取、分离净化和色谱分离的影响，建立了采用高速匀浆提取方式提取3min13500rpm.min~(-1，以50mL乙腈为提取剂一次提取，以弗罗里硅柱为样品液净化柱，以30mL 3：2丙酮-正己烷为淋洗剂，在50℃水浴条件下用氮吹浓缩，气相色谱检测的油菜籽有机磷农药多种残留检测技术。

A method for the preparation of silicon nitride powder by a direct nitridation process based on fluidization technology is described.

提出了一种基于流态化技术，利用硅粉直接氮化制备氮化硅粉的新工艺。

The proposed method was fast,accurate,simple,and has been applied to determine silicon dioxide content in the fluorspar in the routine determination wi.

研究了硅钼蓝分光光度法测定氟石中二氧化硅含量的快速分析方法。

The US is expected to argue that Chinese export quotas and taxes on raw materials such as metallurgical coke, molybdenum, silicon carbide and fluorspar used in steel production artificially deflate domestic prices and inflate global prices, putting US producers at a disadvantage in violation of WTO rules.

预计美国将提出，中国对冶金焦炭、钼、金刚砂和氟石等钢铁生产原料实施的出口配额及税收政策，人为降低了国内价格，抬高了国际价格，这违反了世贸组织的规定，令美国生产商处于不利地位。

Exports kinds of Minerals and Metals products, such as Magnesite products , Ferrous Alloys , Rare Earth products, Refractory Bricks, Graphite Electrode, Fasteners Casting products, other Metals products, Chemicals products, Garments and other Non-Metallic Minerals like Talc, Brucite, Wallastonite , Silicon Carbide, Fluorspar etc.

赛诺五金矿产有限公司主要从事各类矿产品和金属制品的出口，主要商品有：镁制品，铁合金，稀土产品，耐火砖，石墨电极，紧固件，铸件，五金制品，化工品，非金属矿产品如滑石，水镁石，硅灰石，碳化硅，砩石和服装。

The classical potassium fluosilicate precipitated alkali titration method was changed to molybdenum-blue-ness spectrophotometry to fast determine silicon .

将经典的氟硅酸钾沉淀碱滴定法改为钼蓝分光光度法快速测定硅。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。