控制键

Although its mode of operation is very simple, the player needs to use only left / diamonds of shift of right Xiang Jian, alternate key undertakes gyral but begin, but the whirl of diamonds is controlled extremely hard however, can 360 degrees of random rotate.

尽管其操作方式极为简单，玩家只需用左/右方向键移动方块，交叉键进行旋转便可上手，但是方块的旋转却极难控制，可以360度任意旋转。

We will use the up and down arrow keys to control to movement of the paddle.

我们将使用向上键和向下键来控制paddle的行动。

If you open another window, the numeric keypad will be get out of control,then you should click the game window to make it active.

如果你开启另一个视窗，那数字键就会不受控制，你应该点一下游戏的画面来让数字键启动。

LINE SELECT KEYS, Switches on the FMCS control display unit allowing control of information to and from the scratch pad and designated areas of the display.

行选键，飞机管理控制系统的控制显示器上的电门，可控制草稿栏和指定显示处信息的输人和输出。

You can move up and down with Z and X, and slow down with the SHIFT key.

您能藉由Z和X键来控制观点的上下，并按下SHIFT键将移动速度变慢。

With the self-emulsifying aqueous polyurethane containing polymeric double bond in the lateral chain acted as macromolecular emulsor and reactant for acrylate monomer polymerization, controlling the reaction amount of polymeric double bond so that adjusting the chemical bond linkage degree between polyurethane and acrylate, core-shell type interpenetrating polymer network structural aqueous acrylate polyurethane hybrid dispersion was synthesized, which is now a new type molecular composite technology for aqueous polyurethane.

利用侧链含可聚双键的自乳化聚氨酯水分散体作为丙烯酸酯单体聚合反应的高分子乳化剂和反应物，通过控制聚氨酯水分散体侧链上参与共聚的双键数目，调节聚氨酯和丙烯酸酯的化学键合程度，制备得到核壳型互穿网络结构丙烯酸聚氨酯杂合水分散体是一种新颖的复合改性技术。

A C-C bond type radical initiator i.e. 1,1,2,2-tetraphenyl-1,2-ethanediol and a S-S bond type thermal iniferter, i.e., tetraethyl thiuram disulfide were used to consist of new reverse ATRP initiation systems TPED/FeCl3/PPh3 and TD/FeCl3/PPh3, respectively."Living"/controlled polymerizations of a polar monomer MMA and a non-polar monomer St were investigated with the initiation systems as well as other new initiation systems; behavior of vinyl polymerization with a new asymmetrical C-C bond type thermal monomeric iniferter was studied also.

前者选用C-C键型的自由基聚合引发剂1，1，2，2-四苯基-1，2-乙二醇、S-S键型的热iniferter二硫化四乙基秋兰姆组成新引发体系TPED/FeCl3/PPh3、TD/FeCl3/PPh3，研究这些引发体系引发MMA、 St聚合的&活性&/控制聚合行为，同时研究一些其他新引发体系；后者合成了一种新的非对称C-C键型热引发转移终止剂，并研究其自由基聚合规律。

The compound V underwent two eliminations to attain the target compounds I_. On testing compound V, diethyl chlorophosphate was displaced with water or acetyl chloride, intermediate compounds VI and VII were isolated.

另外中间体化合物II_也是支持这个反应机理的重要证据，我们在反应过程中通过改变碱来控制消除的进程，以较高产率分离得到了双键化合物II_，本文还进一步考察了中间体II_的消除反应，也成功的完成了从双键II_向叁键I_的转换，从而证实了&一锅合成法&反应经历了双消除过程。

In Program Interlock Start Mode: The coal crusher shall be started and stop by PLC in accordance with the Pre-selected crusher and the effective process of coal handling.

碎煤机的控制：由PLC操作员站操作包括手动控制和程序联锁启动两种控制方式，手动控制方式是碎煤机的启动停止由手动启停键来控制；程序联锁启动由PLC根据预先选择的碎煤机及输煤有效流程按程序自动启动和停止。

For the fourth part, we first designed a hydrogen bonding-mediated rigidified polymer. The X-ray crystal analysis of its fragment molecules showed the existence of consecutive intramolecular hydrogen bonds, which forced the backbone to adopt a rigidified planar conformation.

在第四部分工作中，首先我们设计了一种分子内氢键控制构象的聚合物，通过对其氢键骨架的单晶培养和结构解析证实在它们的结构中存在三中心氢键使得它们采取平面刚性的构象。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。