存在的例句大全

The genetic information of all living cells is stored in the DNA composed of the four canonical bases adenine (a), cytosine (c), guanine (g) and thymine (t).

所有活细胞的基因信息都储存在由四种碱基，即腺嘌呤(A)、鸟嘌呤(G)、胞嘧啶(C)、胸腺嘧啶(T)构成的DNA里。

Nothing will work with Israel except for a nuclear bomb that wipes it out of existence.

什么事情也干不成的工作，与以色列除核弹认为，抹布它的存在。

The presence of two peaks,~ 57 ° and~ 102 °, in bond angle probability distribution indicates a very complicated structure in liquid silicon.

键角几率分布出现两个峰值，～57°和～102°，表明液态硅中存在复杂的结构。

Some people are convinced he is actually real, while others think he is just a boogeyman used by the police to scare criminals.

因此，一些人认为蝙蝠侠是存在的，另外一些人则认为他只是警方编造出力吓唬罪犯的超级英雄。

Influence of Al content on constitutes and morphologies of borides in Ti-Al-B alloys

Ti-Al-B合金中铝含量对硼化物的存在方式和形态的影响

The authors, by means of safety testing and measuring as well as checking calculation for the bottom gate, discovered safety hidden trouble in gate system, and put forward the suggestion of treatment.

通过对底孔闸门的安全检测及复核计算，发现了闸门系统存在的安全隐患，并提出了处理建议。

It's interesting to note that insurance has existed in some form for a very long time. The earliest insurance policies were what we called bottomry contracts.

这是有趣的，已经存在了很长的时间以某种形式的保险。最早的保险政策，也就是我们俗称的抵押借款合同的。

Using the treatment of seperating layer with three-year observed data, classified the layer which has obvious turning in horizontal wind field as boun-dary layer.

运用三年的实测资料，将水平流场存在明显转折的层次定为分界层。

Aiming at the problems of electronic documents falsification, bowdlerizing hostility and so on, this paper introduces an encrypting arithmetic and validating technology based on characteristic getting which creates valid code of the electronic document.

针对web环境下普遍存在的电子公文被伪造和恶意删改等问题，提出一种方便可行的基于全文特征抽取生成验证码的电子公文加密防伪算法与验证技术。

In this paper, the problems of Bowyer algorithm for Delaunay triangulation are analyzed and a modified Delaunay method is presented.

针对Bowyer算法生成Delaunay三角形过程中存在的问题，提出了一种改进算法。

Brachet reaction is a method of effective to distinguish RNA and DNA existence of the cell.

Brachet反应是区分细胞内RNA与DNA存在的有效方法。

In accordance with the actuality of truck's main brake, handle brake and assistant brake, the questions of brake control system are analyzed, and the strategy of Integratted control is put forward.

针对载重汽车行车制动、驻车制动和辅助制动系统的现状，分析了制动控制系统存在的问题，提出了相应的对策――制动集中控制；

Things like branch code that is seldom executed, non-existent devices, and error path code are hard to test.

很少执行的分支代码、不存在的设备以及错误路径代码等难以测试。

ResultsThe electrophoregrams of the studied species had more or less difference, so it could determine the relationship of different species in Brassicaceae.

结果所研究材料不同种属间电泳图谱存在或多或少差异，可以初步判断其亲缘关系的远近。

One might imagine that this gap arises simply because two breadwinners earn more than one.

我们可能会说，这种差距的存在仅仅是因为因为两个人挣钱比一个人挣钱多。

The results indicated that: ( 1) Heroin abstainers showed significant attention bias to heroin-related cues;

结果发现：（1）海洛因戒除者对相关线索存在着显著的注意偏向；

Analogized system fits in with the actual needs of our country and it has a necessary position.

类推制度适应我国的实际需要，具有其存在的必要性。

It anatomizes the issues of the inside management system of nongovernmental enterprises.

对民营企业的内部管理机制存在的诸多问题进行剖析。

Has there really been so little innovation that gaps in the market still exist, ready to be filled by these old faithfuls?

难道创新真的如此之少，以致于市场缺口仍然存在，等着这些昔日英雄来填补吗？

Current problems that exist in independent director systems about employing, singling out and checking in China are analyzed.

分析了我国当前独立董事任用制度、选拔制度和考核制度存在的问题；