This makes isoparaffin analysis pass thermo vaporation separation examination from the sample hydrocarbonreservoirsaturated hydrocarbon.是什么意思？

This makes isoparaffin analysis pass thermo vaporation separation examination from the sample hydrocarbonreservoirsaturated hydrocarbon.

降低分流比,增加进样量,提高灵敏度,使常量分析提高到痕量分析.

this

pron. 这，这个，这事，这人，这时，下面所说的事；adj. 这，这个，刚过去的，即将到来的，今…，本…；adv. 这样地，就是这样，这么地；

例句
Victoria Falls has had above average levels of rainfall this year...
维多利亚瀑布今年的降雨量超过了平均水平。

makes

v. 使( make的第三人称单数 )，成为，做，认为；

例句
This recipe makes a good accompaniment to ice-cream.
这道食谱适合搭配冰激凌。

isoparaffin

n. 异链烷烃；

例句
The alkylation of isoparaffin with olefin is an important process of petroleum processing.
异构烷烃与低分子烯烃的烷基化反应是石油加工的重要过程之一.

analysis

n. 分析，分解，梗概，要略，[数]解析，验定；

例句
We did an analysis of the way that government money has been spent in the past.
我们分析了政府资金过去的使用情况。

pass

vt.& vi. 走过，通过，批准，度过；vt. 传球，及格，发生，不要；n. 通道，通行证，关口，越过；

例句
Having read the book, she will be able to pass on the acquired knowledge to trainee teachers.
读完此书，她便能将从书中所得传授给实习教师。

separation

n. 分离，分开，间隔，距离，[矿]分选，（夫妇）分居；

例句
The anxiety of the separation often expresses itself as anger towards the child for getting lost.
离散带来的焦虑常常体现为对走失的孩子发火。

examination

n. 检查，考试，询问，审问；

例句
There will be a written examination to complement the practical test...
会有笔试作为实践考试的补充。

from

prep. （表示时间）从…，（表示原因）因为，（表示来源）来自…，（表示分离）与…分离[隔开]；

例句
...an abortive attempt to prevent the current President from taking office.
企图阻止现任总统连任的失败尝试

the

art. 指已提到的人（物），指说话人与听者已知的人（物），用于独一无二的事物前，与形容词最高级和序数词连用；

例句
He did have a real knowledge of the country...
他对该国的确知之甚多。

sample

n. 样品，华样，标本，榜样，（化验的）取样，[信]信号瞬时

例句
We based our analysis on a random sample of more than 200 males.
我们随机抽查了 200 多名男性，并在此基础上进行分析。

hydrocarbon

n. <化>碳氢化合物，烃；

例句
It also studied adsorptivity of active carbon on which some of benzene hydrocarbon has been absorbed.
研究了活性炭在已经吸附若干质量的苯类物质以后的吸附性能.