不能使用的

Siamese twins (also irreversible binomials, binomials, binomial pairs, freezes) in the context of the English language refers to a pair or grouping of words that is used together as an idiomatic expression_r or collocation, usually conjoined by the words and or or , and the order of elements cannot be reversed.

在英语的范畴内，Siamese twins指的是一双或一组英语单词，作为习惯性用语或搭配在一起使用，通常用&and&或者&or&连接，并且不能改变顺序。

Moreover, the result about the inhibitory effect on ryanodine binding of concentrated chelators indicates that using proper concentrations of chelators is essential in ryanodine binding assays.

此外，高浓度螯合剂抑制ryanodine结合的结果还表明，在ryanodine结合实验中，使用的螯合剂浓度不能过高。

Because of aesthetic or functional requirements in some engineering projects it is very difficult to get necessary installation space of dampers.

一些工程由于美学或使用功能的要求，不能提供合理的安装空间。

Meanwhile, locate all unaccepted products, note down the number of defectives and note down those illness.

同时追溯所有涉及到的不良品，注明受影响的不良数，并在备注中注明不良纠正情况，如不能正常使用，则根据&不合格品控制程序&进行处理。

Meanwhile, locate all unaccepted products, note the number of defectives and note those illness that demand attention.

同时追溯所有涉及到的不良品，注明受影响的不良数，并在备注中注明不良纠正情况，如不能正常使用，则根据&不合格品控制程序&进行处理。

Manufacture and installation of pressure board and guide pulley can eliminate bamboo and helix wire, prolong life of die and improve production efficiency.

竹节钢丝不能用来制造金属针布，通过压板与导轮的制作安装，彻底地消除竹节与螺旋丝，延长了模具的使用寿命，提高了生产效率。

Most asthma patients cannot use their inhalers correctly and many are noncompliant with their treatment regimens.

大多数哮喘患者不能正确使用他们的吸入器，而且大多数患者对他们的治疗方案并不依从。

However, your marriage license cannot be changed to record a surname you decide to use after your marriage.

不过，您的结婚证书不能更改记录姓氏您决定使用后，您的婚姻。

In what condition do old words gain new sememes? According to the result of our research, there are 4:(1) New meaning points come into being resulting from the innovative usage, since they can not be included in the old sememes.

1由于人们的创新使用旧词获得新义点，新义点不能被概括到原来的义位当中，这时会设立一个新义位。

For the quality purpose, the cytokine standards once reconstituted should be used in a short period of time (2 –3 days) and can't be refrozen because they may lose activity during the freeze-thaw cycles.

从保证品质的角度出发，标准品在一次复溶后应该在2-3天内使用，而且不能重新冷冻，在反复冻融的过程中标准品可能会丧失活性。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。