3-211.然而，X尚未形成實(shí)用技術(shù)的基礎(chǔ)，因?yàn)樵趯?shí)現(xiàn)方面存在若干障礙。

However, X has not yet formed the basis of a practical technology as several barriers exist to implementations.

3-212. X的特性導(dǎo)致了從……到……等新技術(shù)的發(fā)展。

The properties of X have led to the development of new technologies, ranging from … to ….

3-213.對(duì)于……，除了基本理論興趣之外，人們還認(rèn)識(shí)到它們也是有用的。

Aside from the fundamental theoretical interest in …, it has been realized that they also are useful.?

3-214.X等人在文獻(xiàn)[23]中對(duì)……的這些方面進(jìn)行了最新的綜述。

A recent review of these aspects of … can be found in Ref. [23] by X et al.

3-215.本文其余部分的結(jié)構(gòu)如下。

The structure of the remainder of the paper is as follows.

3-216.眾所周知，X有利于……任務(wù)。

It is well known that X can benefit … tasks.

3-217.從那時(shí)起，許多人致力于研究……。

?Since then, many efforts have been devoted to studying ….

3-218.我們通過(guò)提出一個(gè)X協(xié)助的……協(xié)議突破這個(gè)局限。

We resolve this limitation by proposing an X-assisted … protocol.

3-219.然而，如文獻(xiàn)[13]所指出的，阻礙X發(fā)揮實(shí)際優(yōu)勢(shì)的主要障礙是……。

However, as pointed out in Ref. [13], a major hurdle that prevents X being practically advantageous is the fact that ….

3-220.盡管最近……方面的理論進(jìn)展為解決該問(wèn)題帶來(lái)了希望，但從考慮X這個(gè)角度看來(lái)似乎并沒(méi)有任何優(yōu)勢(shì)。

Despite recent theoretical advances in … that give hope to solving the problem, X considerations seem to show that no advantage can be obtained from that perspective.

3-221.為了超越先前的研究，我們開(kāi)發(fā)了……的精確模型。

To go beyond previous studies, we develop a precise model for ….

3-222.到目前為止，……已經(jīng)引起了相當(dāng)多的研究關(guān)注。

Thus far, … has attracted considerable research attention.

3-223.……可能會(huì)提高這種傳統(tǒng)的檢測(cè)方案的效率。

The efficiency of such conventional detection scheme can potentially be enhanced by ….

3-224.除了……學(xué)等成熟的應(yīng)用之外，X領(lǐng)域正在成為一種有前途的新型方法，可以提高……并超越……。

Apart from the well-established applications such as …, the area of X is emerging as a promising and novel method for increasing … in a way that can go beyond ….

3-225.盡管已經(jīng)取得了很大的進(jìn)展，但是對(duì)于X的基本理解仍然缺乏。

Despite the progress achieved so far, X lacks a fundamental understanding on ….

3-226.目前還不清楚X是否會(huì)超過(guò)Y。

It is not clear if X could exceed Y.

3-227.只要存在……，就可以……。

As long as there is …, it is possible to ….

3-228.X最近被用于將……提高到……之上。

X has recently been utilized to enhance … beyond ….

3-229.由于在……等新興應(yīng)用中的關(guān)鍵作用，X受到越來(lái)越多的關(guān)注。

X has been receiving increasing attention due to its pivotal role in emerging applications such as ….

3-230.因此，X是否可用于提升……的實(shí)際方案可能是有趣的問(wèn)題。

As such, it can be interesting to see whether X could be utilized to benefit practical schemes for ….

3-231.然而，關(guān)于可實(shí)現(xiàn)的……的建議很少。

However, there are only few proposals for realizable ….

3-232.我們的裝置不是利用X，而是由……和……組成。

Rather than exploiting X, our setup consists of … and ….

3-233.與其他的協(xié)議不同，X與……相比具有優(yōu)勢(shì)。

Different from other protocols, it was shown that X has advantages compared with ….

3-234.自第一次提出以來(lái)，已經(jīng)有許多關(guān)于……的研究。

After its first proposal, there have been many studies about ….

3-235.由于沒(méi)有……，與其他……相比，我們的裝置更易于實(shí)現(xiàn)。

Because of the absence of …, our setup is simple to implement compared with other ….

3-236.作為一個(gè)非常令人關(guān)注的問(wèn)題，X可以通過(guò)……來(lái)實(shí)現(xiàn)。

As a matter of great concern, X can be realized with the help of ….

3-237.然而，最近的研究表明，在……導(dǎo)致……破壞的情況下，X可以獲得比Y更顯著的優(yōu)勢(shì)。

Nevertheless, recent work has shown that X can reap a substantial advantage over Y in scenarios whose … makes … breaking.

3-238.我們分析了X部分吸收落在其上的Y時(shí)的性能，從而使場(chǎng)景更加真實(shí)。

We analyze the performance when X absorbs part of … that falls on it, thereby making the scenario more realistic.

3-239.本工作中，我們報(bào)告了X誘導(dǎo)的檢測(cè)效率的增強(qiáng)，其表現(xiàn)為誤差隨著X的增加而降低。

In this work, we report a X-induced enhancement of the detection efficiency indicated by a lowering of error with increasing amounts of X.

3-240.特別是，我們?cè)谝粋€(gè)更加現(xiàn)實(shí)的背景下設(shè)想X ：除了……和……, X還遭受……的影響。

In particular, we conceive X in a more realistic context where in addition to … and …, it suffers from ….

3-241.到目前為止，所有關(guān)于X的研究都集中于……。

Up to now, all the investigations on X are concentrated on ….

3-242.我們提出一種使用三個(gè)X的裝置，其中兩個(gè)是……而最后一個(gè)是……。

We present a setup using three X, among them two are … while the rest one is ….

3-243.X是……的裝置，因此最低要求是它能夠……。

X is a setup for …, so the bare minimum to qualify as such is that it is able to ….

3-244.然而，以前基于X的協(xié)議無(wú)法滿足這一要求，因?yàn)樗鼈冎荒茉凇那闆r下展現(xiàn)出優(yōu)勢(shì)。

However, previous … protocols based on X fail this requirement, as they can give advantages only in the presence of ….

3-245.當(dāng)……時(shí)，X相對(duì)于Y的優(yōu)勢(shì)出人意料地明顯。

The advantage of X respect to Y is, surprisingly larger when the ….

3-246.這一結(jié)果引發(fā)了關(guān)于……的若干理論和實(shí)驗(yàn)層面的研究和演示。

This result ignited several investigations and demonstrations of …, at the theoretical and experimental level.

3-247.實(shí)現(xiàn)……始終是這一研究的目標(biāo)之一。

One of the goals in such research was and still remains the realization of ….

3-248.由于密集的研究活動(dòng)，人們清楚地發(fā)現(xiàn)，X并不像最初認(rèn)為的那樣強(qiáng)。

As a result of this intensive research activity, it became clear that … cannot not be as strong as initially was thought.

3-249.在第2節(jié)中，簡(jiǎn)要介紹了X和Y的幾個(gè)方面。

In Sec. 2, a succinct introduction to X and several aspects of Y are provided.

3-250.根據(jù)……，X被充分表示為類型1、類型2或類型3。

According with …, X is adequately denoted to be of Type 1, Type 2 or Type 3.